Most “best tax software” comparisons online cover exactly three products: TurboTax, H&R Block, and TaxAct. That’s not a coincidence — those three companies run the largest, most lucrative affiliate programs in the personal finance content industry, and the roundups built primarily to generate affiliate revenue tend to stop exactly where the commissions stop. The result is that two of the genuinely best options on the market for a huge number of filers — FreeTaxUSA and Cash App Taxes — barely get mentioned anywhere, despite frequently outperforming the “big three” on price, form support, and total cost for anyone whose return isn’t perfectly simple.

This comparison covers all six major platforms: TurboTax, H&R Block, TaxAct, TaxSlayer, FreeTaxUSA, and Cash App Taxes. It’s organized around what should actually drive your decision — your specific tax situation, your budget, and whether you want software-only or access to a human — rather than ranking products by which one happens to pay the highest commission per signup. Every figure below reflects current published pricing for the 2026 filing season as of this writing; tax software pricing is known to shift during the season, often rising as the April deadline approaches, so treat exact dollar amounts as directionally accurate rather than locked in for the full season.

What Changed for the 2026 tax Filing Season

A few things are different enough this year that last year’s recommendation (yours or anyone else’s) may not hold up without rechecking.

IRS Direct File is gone. The free, government-run filing tool that had expanded to 25 states was discontinued before this season opened, with no relaunch date announced. If you used Direct File in a prior year, you now need one of the products below — there’s no government-run free alternative this season.

Schedule 1-A support varies by platform, and this is new enough to matter. The One Big Beautiful Bill Act created four new deductions for 2025 tax year returns — qualifying tips (up to $25,000), the overtime premium portion of qualifying overtime pay (up to $12,500/$25,000), new vehicle loan interest (up to $10,000), and an enhanced senior deduction ($6,000/$12,000) — all reported on the new Schedule 1-A. As of this tax season, TurboTax, H&R Block, FreeTaxUSA, TaxAct, and TaxSlayer all support Schedule 1-A across their relevant tiers. Cash App Taxes has only partial support, covering the most common scenarios but not every edge case. If you’re claiming any of these deductions, confirm full Schedule 1-A support before committing to a platform — this is genuinely new territory and not every product handles every variation cleanly yet.

Free File Alliance income limit holds at $89,000. Two of the platforms below — TaxAct and TaxSlayer — are both also IRS Free File Alliance partners, meaning filers with 2025 AGI of $89,000 or less can access a genuinely free version of these products by starting at IRS.gov rather than going directly to the company’s site, where the company’s own (more restrictive) free tier rules would otherwise apply.

At a Glance: All Six tax Platforms

FreeTaxUSA: The Best Value for Anyone With a Non-Simple Return

FreeTaxUSA is the platform most other “best tax software” roundups skip entirely, and it’s arguably the single best value on this list for anyone whose return includes more than basic W-2 income. The federal return is free regardless of complexity — not just for simple returns, but including Schedule C (self-employment), Schedule D (capital gains), and Schedule E (rental property income), all at no cost. That puts it in a fundamentally different category from TurboTax Free Edition or H&R Block’s free tier, both of which exclude exactly those forms.

The catch is the state return, which costs $15.99 — separate from the free federal filing. Even with that fee, a freelancer or landlord filing federal plus one state through FreeTaxUSA typically pays under $20 total, compared to $85–$130+ for the equivalent self-employed tier at TurboTax or H&R Block.

FreeTaxUSA’s optional paid add-ons start at $7.99 and add live chat support, priority processing, and audit assistance — none of which are required to file accurately, but worth considering if you want backup support available. The platform also supports prior-year return imports from essentially every competitor (TurboTax, H&R Block, TaxAct, TaxSlayer, Cash App Taxes), making it a low-friction switch if you’re moving from a more expensive product. The interface is noticeably less polished than TurboTax’s — a real trade-off if guided hand-holding matters to you — but it’s accurate, comprehensive in form support, and by a wide margin the best price-to-capability ratio in this comparison.

Best for: Freelancers, gig workers, landlords, investors, and anyone with a return more complex than basic W-2 income who doesn’t want to pay $80–$130 for a “self-employed” tier elsewhere.

Cash App Taxes: Genuinely Free, No Exceptions, With Real Limitations

Cash App Taxes (the product formerly known as Credit Karma Tax, sold off when Intuit acquired Credit Karma and was required to divest the tax product) is the only platform on this list with exactly one pricing tier: free. Federal and state filing are both included at no cost, with no upgrade prompts, no income ceiling, and no complexity-based paywall. For a single-state filer with standard income types, it’s the cleanest, lowest-friction free option that exists.

The real limitations are structural rather than financial. Cash App Taxes doesn’t support multi-state returns — if you lived in or earned income from more than one state during 2025, this product won’t work for you. It doesn’t handle foreign earned income. Support is limited to email and a help-article library; there’s no live chat or phone option if you get stuck. And as noted above, its Schedule 1-A support is only partial as of this season, so if you’re claiming the new tips, overtime, vehicle interest, or senior deductions, double-check your specific scenario is covered before relying on it.

Best for: Single-state filers with straightforward income (W-2, basic 1099, standard deduction) who want zero cost and don’t need support beyond self-service help articles.

TaxSlayer: Underrated for Military Families and Budget-Conscious Filers With Moderate Complexity

TaxSlayer doesn’t get the attention TurboTax and H&R Block do, but it’s a legitimate value option, particularly through its Simply Free tier (a true IRS Free File Alliance product for filers under the $89,000 AGI threshold) and its paid tiers, which remain meaningfully cheaper than the equivalent TurboTax or H&R Block products for self-employed and investment income.

A standout feature available even on the free tier: unlimited phone and email support. Most “free” tax products reserve human support for paid tiers; TaxSlayer includes it from the start. The paid tiers — Classic, Premium, and Self-Employed — range from roughly $22.95 to $52.95 for federal filing, with state returns typically around $39.95 outside the free tier.

TaxSlayer also has a standout offer for military families: active-duty service members can file a federal return for free using the Classic tier (more capable than Simply Free) regardless of income or return complexity — a meaningfully broader benefit than the income-capped Free File version.

Best for: Active-duty military filers, and budget-conscious filers with moderate complexity (some investment income, a side gig) who want a cheaper path than TurboTax or H&R Block without dropping all the way to FreeTaxUSA’s leaner interface.

TaxAct: The Middle Option With the Strongest Accuracy Guarantee

TaxAct sits between the budget options (FreeTaxUSA, TaxSlayer, Cash App Taxes) and the premium options (TurboTax, H&R Block) on both price and polish. Its free tier covers W-2 income, the EITC, child tax credits, student loan interest, and retirement income — roughly 44% of filers reportedly qualify, a notably higher share than TurboTax’s free tier claims. Paid tiers range from $29.99 (Deluxe) to $74.99 (Self-Employed), undercutting the equivalent TurboTax and H&R Block tiers by a meaningful margin while offering broadly comparable form coverage.

State filing is a flat $39.99 across every tier, which is straightforward but not cheap relative to FreeTaxUSA’s $15.99 or Cash App’s free state return — worth factoring into your total cost comparison rather than focusing on the federal price alone.

TaxAct’s standout feature is its accuracy guarantee: reimbursement of up to $100,000 in additional taxes owed due to a calculation error on TaxAct’s part, the highest ceiling of any platform in this comparison (H&R Block offers up to $10,000; TurboTax’s guarantee is structured differently, covering 100% of penalties from its own calculation errors without a fixed dollar reimbursement cap in the same way). Live help is available through Xpert Assist for an additional $25 regardless of tier, and audit assistance is handled through a third-party partner, Protection Plus, rather than in-house — a structural difference from TurboTax and H&R Block worth knowing if audit support specifically matters to you, since TaxAct doesn’t manage that process directly.

Best for: Filers who want meaningfully lower prices than TurboTax or H&R Block without sacrificing as much guided structure as FreeTaxUSA offers, and anyone who specifically values a high accuracy-guarantee ceiling.

H&R Block: The Best Choice If You Might Need a Human, In Person

H&R Block is the only platform in this comparison with a genuine brick-and-mortar option — thousands of physical offices where you can sit down with a tax professional face-to-face, hand over your documents, or get help mid-return if the online software isn’t cutting it. For anyone who wants the option of in-person help, even if they don’t expect to need it, that’s a real differentiator none of the purely online platforms can match.

H&R Block’s free tier is also broader than TurboTax’s, covering W-2 income, the EITC, child tax credits, retirement income, and student loan interest — plus a free state return, which TurboTax’s free tier only includes more conditionally. Paid tiers range from $35 (Deluxe) to $85 (Self-Employed), with state filing free on the free tier and $37 on paid tiers.

Audit support is a particular strength: H&R Block’s Worry-Free Audit Support is included with software purchase and manages IRS notices and audit requests directly (rather than through a third party), with an extended Peace of Mind plan available for representation over the life of the return — up to seven years. For self-employed filers, H&R Block’s self-employment tier includes an interview-style walkthrough designed to surface industry-specific deductions you might otherwise miss, plus depreciation tools for business assets.

Best for: Anyone who wants the option of in-person help, is concerned about handling a complicated audit, or runs a small business and wants robust year-round support beyond just filing season.

TurboTax: The Most Polished Experience, at the Highest Price

TurboTax remains the most recognized name in the category and, by most accounts, offers the most consumer-friendly, heavily guided experience of any platform here — proactive deduction prompts, broad payroll-provider integration for direct W-2 import, and a genuinely well-designed interview flow that holds up even for more complex returns. For self-employed filers specifically, TurboTax’s self-employment tier includes industry-specific deduction guidance, the ability to import 1099-NEC or 1099-K forms via photo, and access to a year-round tax estimator after filing — useful for staying ahead of quarterly estimated payments rather than discovering a surprise bill the following April.

That experience comes at the highest price point in this comparison. Paid tiers range from $49 (Deluxe) to $99 (Premium, which includes self-employment, investment, and rental income support), with live expert help an additional $39–$159 depending on tier, or $89–$129 for TurboTax Full Service, where an expert files for you entirely. The free tier covers only the most basic returns — approximately 37% of filers reportedly qualify, the most restrictive free-tier eligibility of any platform in this comparison.

TurboTax’s accuracy guarantee covers 100% of any penalty incurred due to a calculation error on its part, and its “max refund guarantee” will refund your TurboTax fee (or pay you $30 if you used the free edition) if another tax prep service calculates a larger refund or smaller tax liability for the same return. TurboTax also offers refund advances up to $4,000 at 0% interest for eligible filers.

Best for: Filers who specifically value the most polished, most heavily guided software experience and are willing to pay a premium for it, or who want the option of full-service professional filing within the same product.

Choosing by Situation

Simple W-2 return, single state, standard deduction: Cash App Taxes is the cleanest free option with no restrictions for this profile. TurboTax Free Edition or H&R Block’s free tier are reasonable alternatives if you specifically want more guided hand-holding, with H&R Block edging out TurboTax on free-tier breadth (notably including a free state return).

AGI under $89,000: Start at IRS.gov’s Free File portal rather than going directly to any company’s site — TaxAct and TaxSlayer are both Free File Alliance partners, and accessing them through the official IRS portal unlocks the income-based free eligibility rather than each company’s more restrictive standalone free-tier rules.

Self-employed, freelance, or gig income: FreeTaxUSA covers Schedule C at no cost for the federal return — the single best value for this group by a wide margin. If you specifically want guided, industry-specific deduction prompts and are willing to pay for them, TurboTax’s Premium tier or H&R Block’s Self-Employed tier offer the most polished self-employment-specific guidance.

Rental property or investment income (Schedule D/E): FreeTaxUSA again, for the same reason — full federal coverage of these forms at no cost. TaxAct’s Premier tier and TurboTax’s Premium tier are the paid alternatives if you want more guided support for investment-specific questions like K-1 income or foreign account reporting.

Multi-state filers: FreeTaxUSA, a Free File Alliance partner (if AGI qualifies), or any of the paid major platforms. Cash App Taxes is explicitly not an option here — it’s a hard exclusion, not an upgrade path.

Active-duty military: TaxSlayer’s military-specific free Classic tier, or MilTax (run separately by the Department of Defense through Military OneSource, covering up to three federal and five state returns at no cost regardless of complexity).

Claimed tips, overtime, a new vehicle loan, or the senior deduction in 2025: Confirm full Schedule 1-A support before committing — TurboTax, H&R Block, FreeTaxUSA, TaxAct, and TaxSlayer all currently support it; Cash App Taxes only partially does, so verify your specific scenario is covered if you’re using that platform.

Want the option of in-person help: H&R Block, by a wide margin — it’s the only platform with a genuine physical office network.

Worried about a complicated audit: H&R Block (in-house, in-person-capable audit support) or TurboTax (online-only but live, one-on-one guidance through its Audit Support Center). TaxAct routes audit assistance through a third party, Protection Plus, rather than handling it directly, and Cash App Taxes doesn’t offer dedicated audit support.

Want the absolute lowest total cost regardless of complexity: FreeTaxUSA for anything beyond the simplest return; Cash App Taxes if your situation fits its limitations exactly.

A Note on Pricing Timing

Software prices for the paid tiers at TurboTax, H&R Block, and TaxAct typically rise as the filing deadline approaches — TurboTax in particular has a track record of raising prices by roughly $20–$40 between the start of filing season and the April deadline. If you’re using one of the paid platforms and your return is ready to file, there’s a real cost advantage to filing earlier in the season rather than waiting until the final weeks before the deadline, independent of any urgency around identity theft protection or refund timing.

A Closer Look at the Free Tier Trap

Every “free” tax software claim deserves more scrutiny than headline pricing suggests, because the word “free” is doing different work depending on which platform is using it, and conflating the three distinct models is the single most common reason filers end up paying for something they expected to be free. Understanding the three distinct ways “free” gets used across this market will save you from the most common and most frustrating tax software experience: spending forty minutes entering your information only to discover, at the final filing step, that your return doesn’t actually qualify for the free tier you thought you were using.

Income-gated free filing is what the IRS Free File Alliance offers — eligibility based purely on your adjusted gross income ($89,000 or less for 2025), regardless of return complexity. TaxAct and TaxSlayer both participate, but only if you access them through IRS.gov’s official Free File portal rather than going directly to either company’s commercial website. This distinction trips up an enormous number of filers every year: land on TaxAct.com directly and you’re working under TaxAct’s standalone free-tier rules (complexity-based, narrower), not the income-based Free File Alliance rules that would apply through the official portal.

Complexity-gated free filing is what TurboTax Free Edition and H&R Block’s free tier offer — eligibility based on what forms and income types your return includes, regardless of your income level. A filer earning $200,000 with a single W-2 and no other income may qualify for free filing under this model, while a filer earning $25,000 with a side gig generating a 1099-NEC won’t. This is also the model behind the Federal Trade Commission’s 2022 administrative complaint against Intuit, which alleged deceptive advertising of “free” filing to people who couldn’t actually use the free product once their return included anything beyond the simplest scenarios — a complaint Intuit settled for $141 million in restitution without admitting wrongdoing.

Structurally free filing, the rarest model, is what Cash App Taxes and (for the federal return specifically) FreeTaxUSA offer — no income gate and no complexity-based paywall at all. Cash App Taxes has exactly one tier, full stop. FreeTaxUSA’s federal return is free at any complexity level, with the only charge being the separate, modest state filing fee. This is the model least likely to produce a mid-return surprise, because there’s no tier to be bumped out of.

Before you commit forty-five minutes of data entry to any platform, confirm which of these three models applies to the free tier you’re planning to use, and whether your specific return — including any 1099 income, investment sales, or rental property — falls within its scope.

Feature-by-Feature Deep Comparison

Document Import and Data Entry

All six platforms support W-2 import either through direct payroll provider integration or photo/PDF upload, which significantly reduces manual data entry errors. TurboTax has the broadest payroll provider integration of the group, often pulling W-2 data automatically the moment you enter your employer’s EIN. FreeTaxUSA and TaxAct support photo and PDF import for W-2s and 1099s but with somewhat less automation than TurboTax’s direct integration. Cash App Taxes supports W-2 photo import but has more limited 1099 import capability given its narrower scope overall. TaxSlayer and H&R Block both fall in the middle, with solid document upload support but less aggressive automatic data-pulling than TurboTax.

For investment income specifically, TurboTax and H&R Block both offer the broadest direct brokerage integration, automatically importing 1099-B data from a long list of major brokerages — a meaningful time-saver if you have dozens or hundreds of individual stock or crypto transactions to report, since manual entry of that volume of trades is genuinely painful regardless of which software you’re using.

Mobile App Quality

All six platforms offer mobile apps for iOS and Android, but the experience varies. TurboTax’s mobile app is widely considered the most complete, supporting full return preparation and filing from a phone for most return types. H&R Block’s mobile experience is strong but historically has charged an additional fee for certain mobile-specific features. TaxAct and TaxSlayer both offer functional but less polished mobile apps, generally better suited to reviewing a return prepared on desktop than starting one from scratch on a phone. Cash App Taxes, notably, is built around the Cash App mobile ecosystem first and the desktop web experience second — an inversion of most competitors’ design priorities, which makes sense given Cash App’s broader mobile-first product identity. FreeTaxUSA does not offer a dedicated mobile app, though its website is mobile-responsive and usable on a phone browser.

Cryptocurrency Support

Crypto tax reporting has become a meaningful differentiator as more filers have transactions to report. TurboTax has invested the most visibly in crypto-specific tooling, with integrations to import transaction history directly from major exchanges and wallets, and guided handling of complex scenarios like staking rewards, DeFi transactions, and NFT sales. H&R Block’s Premium tier also supports crypto income with reasonable guidance, though with less exchange integration than TurboTax. TaxAct supports crypto reporting at the Premier tier but with more manual entry required. FreeTaxUSA supports crypto reporting (it’s still just a capital gains transaction for tax purposes) but without specialized exchange-import tooling — meaning you’ll likely need a third-party crypto tax aggregator to generate a clean CSV or Form 8949 to import. Cash App Taxes has more limited crypto support, consistent with its overall narrower scope.

Prior-Year Return Access and Multi-Year Filing

FreeTaxUSA stands out here, supporting prior-year returns going back several years (useful if you’ve fallen behind on filing and need to catch up across multiple tax years) and accepting imports from virtually every competitor. TaxSlayer similarly supports multiple back tax years online. TurboTax and H&R Block both support amended and prior-year returns but generally push users toward their desktop software for older tax years rather than handling everything through the current online platform.

Customer Support Channels, Compared Directly

Phone support: TaxSlayer (included even on the free tier), H&R Block (included with paid tiers, plus in-person), and TurboTax (paid add-on) all offer phone access. FreeTaxUSA and TaxAct offer phone support primarily through paid add-ons. Cash App Taxes offers no phone support at all — email and a help-article library only.

Live chat: Available on paid tiers or add-ons across TurboTax, H&R Block, TaxAct (via Xpert Assist), and FreeTaxUSA’s Deluxe upgrade. TaxSlayer includes chat on Premium and Self-Employed tiers. Cash App Taxes does not offer live chat.

In-person help: H&R Block alone offers a genuine brick-and-mortar option among the six platforms compared here, with thousands of physical locations where you can meet a tax professional face-to-face, drop off documents, or get help mid-return.

What “Audit Support” Actually Means — And What It Doesn’t

“Audit support” is one of the most commonly misunderstood features across every platform in this comparison, and it’s worth being precise about what you’re actually getting, because the marketing language across all six platforms uses similar phrasing to describe meaningfully different levels of service.

Audit assistance / audit support (the more common, often free or low-cost tier of this feature) typically means the software company will help you understand an IRS notice, explain what’s being requested, and provide general guidance on how to respond — but does not include someone representing you directly to the IRS or appearing on your behalf in an actual examination.

Audit defense / audit representation (a higher tier of service, sometimes a paid add-on even on platforms that include basic audit assistance for free) means a tax professional — often an enrolled agent or CPA — will communicate with the IRS on your behalf and, in some cases, represent you in an actual audit meeting.

H&R Block’s standard included audit support handles notice management and guidance; its separate Peace of Mind Extended Service Plan adds full representation by an H&R Block enrolled agent for the life of the return (up to seven years) — but that’s a paid upgrade, not included by default. TurboTax’s Audit Support Center provides live, one-on-one guidance but stops short of someone formally representing you, unless you’ve purchased TurboTax Expert Full Service or a similar higher tier. TaxAct routes its audit assistance through a third-party partner, Protection Plus, rather than handling it through TaxAct’s own staff — worth knowing if you’d prefer support directly from the company whose software prepared your return. Cash App Taxes and, to a lesser extent, FreeTaxUSA’s free tier offer the least built-in audit support of the group, consistent with their leaner, lower-cost overall structure.

The practical takeaway: if avoiding audit anxiety specifically (rather than just preparing an accurate return) is a priority for you, read the specific terms of whatever “audit support” language a platform uses rather than assuming it means full representation — because for most platforms, by default, it doesn’t.

Refund Advances and “Pay With Your Refund,” Explained

Several platforms offer a refund advance — a short-term loan against your anticipated refund, available within days of filing rather than waiting for the IRS’s standard processing window. As of this season, H&R Block offers advances up to $4,000 at 0% interest and no fee for eligible filers, structured as a genuinely free product rather than a cost center. TurboTax has historically offered a comparable advance program, though availability and terms can shift season to season — confirm current terms before counting on it. TaxAct’s refund advance program is smaller in scale, generally capped around $1,000.

It’s worth being precise about why these particular offers are safe to use, in contrast to the broader category of “refund anticipation loans” that carries real predatory risk in the market overall. The advances offered directly through major tax software platforms are typically zero-fee, zero-interest products subsidized by the software company as a customer acquisition tool — genuinely different from third-party refund anticipation loans offered by check-cashing businesses or storefront preparers outside the major platforms, which can carry effective annual interest rates in the hundreds of percent once fees are correctly annualized over the loan’s short term. If you’re considering a refund advance, confirm it’s the in-platform, zero-fee version rather than a third-party product layered on top.

“Pay with your refund” is a separate, simpler feature offered by all six platforms: rather than paying your software fee with a credit card upfront, the fee is deducted directly from your refund once it’s issued. Convenient if you don’t want to pay out of pocket before your refund arrives, though it typically carries a small processing fee (commonly $25–$40) and adds a short delay to when your refund actually reaches your bank account, since it has to be routed through the software company’s payment processor first.

Common Mistakes When Choosing Tax Software

Choosing based on brand recognition rather than your actual return. TurboTax’s name recognition is real, but it doesn’t mean it’s the best fit for every situation — particularly for self-employed filers and landlords, where FreeTaxUSA covers the same forms for a fraction of the price.

Starting on a commercial site when you qualify for Free File Alliance access. If your AGI is under $89,000 and you want to use TaxAct or TaxSlayer, start at IRS.gov, not the company’s own homepage — the free-tier rules that apply differ substantially depending on which door you walked through.

Assuming last year’s free tier still covers your return. Life changes — a new freelance gig, a rental property, an investment account you opened — can move you outside a free tier’s scope from one year to the next, and the software typically won’t warn you until you’re well into data entry.

Not checking Schedule 1-A support before claiming a 2025 OBBBA deduction. This is the single most relevant new variable for 2026 specifically, and it’s not something prior-year reviews of any of these platforms would have addressed, since the form didn’t exist before this season.

Overpaying for a “Deluxe” tier you don’t need. Several platforms position their Deluxe tier as the default upgrade path for “maximizing deductions,” even for filers taking the standard deduction who don’t actually need any of the itemization-specific features that tier unlocks. If you’re not itemizing, confirm what specifically the upgrade adds before paying for it — in many cases, FreeTaxUSA or Cash App Taxes already covers what you need at no cost.

Ignoring the state filing fee when comparing total cost. A platform with a slightly higher federal price but free state filing can easily come out cheaper overall than one with a lower federal price and a $39.99 flat state fee — always compare total cost (federal plus state) rather than the federal number alone, since federal pricing is usually the headline figure marketed most prominently.

How These Platforms Compare on Total Cost for Common Scenarios

To make the abstract pricing comparisons above more concrete, here’s roughly what total cost (federal plus one state return) looks like across the six platforms for a few common filer profiles, based on current published pricing. These are illustrative estimates rather than guaranteed quotes, since pricing can shift during the season.

Simple W-2, single state, standard deduction: Cash App Taxes ($0), TurboTax Free Edition or H&R Block Free tier (potentially $0 if you qualify), FreeTaxUSA (~$16 for the state return alone, federal free), TaxSlayer Simply Free (potentially $0 if AGI qualifies).

Freelancer with Schedule C income, single state: FreeTaxUSA (~$16 total), TaxSlayer Self-Employed (~$53 + ~$40 state ≈ $93), TaxAct Self-Employed (~$75 + $40 state ≈ $115), H&R Block Self-Employed (~$85 + $37 state ≈ $122), TurboTax Premium (~$99 + $39 state ≈ $138).

Landlord with rental property income, single state: FreeTaxUSA (~$16 total), TaxAct Premier (~$50–$75 + $40 state), H&R Block Premium (~$70 + $37 state), TurboTax Premium (~$99 + $39 state).

Investor with significant capital gains, multi-state: FreeTaxUSA (~$16 per additional state, federal free), since Cash App Taxes is excluded entirely by the multi-state requirement; TurboTax or H&R Block’s Premium tiers with per-state fees added for each additional state filed.

The pattern across nearly every scenario beyond the simplest W-2 return: FreeTaxUSA wins on total cost by a wide margin once your return includes anything beyond basic wage income, and the gap widens further the more complex your return becomes.

DIY Software vs. Hiring a Tax Professional

Every platform in this comparison is built for self-preparation, but self-preparation isn’t always the right call, and the decision deserves more nuance than “simple return = software, complex return = professional.” A few specific triggers are worth flagging on their own, independent of overall return complexity: the year you get married or divorced, the year you buy a home, the year you have a child, any year with meaningful new investment activity, and any year you become self-employed. Each of these events introduces new forms, new elections, and new strategic decisions (filing status choice, basis tracking, entity structure) that software can technically handle but that a professional is more likely to flag proactively rather than only if you happen to ask the right question during the software’s guided interview.

That doesn’t mean every filer experiencing one of these events needs an accountant every year going forward — a single consultation in the year of the change, even paired with self-prepared software in subsequent years, often captures most of the value. A single W-2 employee with no dependents, no property, and no investment complexity beyond a standard 401(k) is generally well-served by any of the software platforms above without professional help.

The software platforms themselves increasingly blur this line: TurboTax’s Expert Full Service, H&R Block’s Tax Pro Review, and TaxAct’s Xpert Assist all offer some version of professional involvement layered onto the self-prep software, at a lower price point than fully independent CPA or EA preparation, which is a reasonable middle path for filers who want a professional set of eyes without committing to full-service preparation every year.

Accuracy and Maximum Refund Guarantees, Compared in Detail

Every platform in this comparison advertises some form of accuracy guarantee, and the specific terms vary enough that the headline dollar figures alone don’t tell the full story.

TaxAct’s guarantee, reimbursing up to $100,000 in additional taxes owed due to a calculation error plus a refund of TaxAct’s own fees, has the highest stated ceiling of the group. H&R Block’s guarantee covers up to $10,000 in additional taxes owed due to its error. TurboTax’s structure is somewhat different: it covers 100% of penalties and interest resulting from a TurboTax calculation error, without a single fixed dollar cap stated the same way, plus a separate “max refund guarantee” that refunds your TurboTax purchase price (or pays $30 if you used the free edition) if a competing service calculates a larger refund or smaller liability for the identical return. FreeTaxUSA and TaxSlayer both offer accuracy guarantees as well, generally structured similarly to TaxAct and H&R Block’s models, covering penalties and interest tied to a calculation error on the software’s part. Cash App Taxes offers a more limited guarantee given its overall leaner support structure.

It’s worth being precise about what every one of these guarantees actually covers and doesn’t: they protect you against errors caused by the software’s calculations, not against errors caused by inaccurate information you entered yourself. If you misreport your income or omit a 1099 the software never saw, no guarantee from any platform will cover the resulting penalty — the protection is specifically for cases where you entered accurate information and the software’s math or form logic produced an incorrect result.

Year-Round Tax Planning Features

A feature category most “best tax software” comparisons ignore entirely: what, if anything, these platforms offer outside of the few weeks you’re actually filing. For taxpayers with variable income — self-employed filers, anyone with significant investment activity, anyone managing quarterly estimated payments — year-round tools can matter as much as the filing-season experience itself.

TurboTax offers a year-round tax estimator specifically marketed to self-employed users, useful for staying ahead of quarterly estimated tax payments rather than being surprised by an underpayment penalty the following spring. TaxAct provides similar year-round planning resources for its self-employed tier, though with less proactive integration than TurboTax’s tool. H&R Block’s year-round support is centered more around its physical office network and the ability to schedule a check-in with a tax professional outside of filing season, which is a different kind of value than a self-service calculator but can be more useful for filers who specifically want a second opinion mid-year rather than a number generated by software.

FreeTaxUSA, TaxSlayer, and Cash App Taxes are all built primarily as filing-season tools, with comparatively limited dedicated year-round planning features baked into the product itself — consistent with their leaner, lower-cost overall positioning. If year-round estimated tax tracking specifically matters to you as a self-employed filer, that’s a genuine point in favor of TurboTax’s higher price relative to the budget alternatives, since the capability gap here is real rather than purely a UI preference.

Data Security and Privacy Across Platforms

Tax software requires handing over some of the most sensitive personal data that exists in one place — Social Security numbers, full income history, bank account details, dependent information — which makes data security a legitimate part of any comparison, even though it rarely gets discussed alongside pricing and features.

All six platforms in this comparison use bank-grade encryption for data in transit and at rest, and all are authorized IRS e-file providers, which carries baseline security and data-handling requirements set by the agency. Beyond that baseline, the differences are mostly about company scale and track record rather than dramatic differences in technical approach. Intuit (TurboTax) and Block, Inc. (Cash App Taxes) are both large, publicly traded companies with extensive security infrastructure built across their broader financial product lines, not just the tax product. H&R Block similarly operates substantial financial services infrastructure beyond tax preparation. TaxAct, TaxSlayer, and FreeTaxUSA (operated by TaxHawk) are smaller companies with narrower product lines, which doesn’t inherently mean weaker security, but does mean a smaller surface area of public security audits and incident history to evaluate compared to the larger players.

A practical, platform-agnostic security habit worth adopting regardless of which software you choose: enroll in the IRS Identity Protection PIN program at IRS.gov, which assigns a unique PIN that must accompany any return filed under your Social Security number, protecting against tax identity theft regardless of which software ultimately submits your return. This protection exists at the IRS level rather than the software level, so it’s a meaningful complement to whatever platform-specific security each of these companies offers.

How Filing Status and State of Residence Affect Your Best Choice

Two variables that rarely get their own section in software comparisons but meaningfully affect which platform makes sense: your filing status and which state (or states) you need to file in. Married couples filing jointly with combined income from two W-2 jobs, no side income, and no investment complexity are often well served by the same free or low-cost tiers as a single filer with comparable simplicity — filing status alone doesn’t usually push you into a paid tier. But couples where one spouse has self-employment or significant investment income effectively inherit that spouse’s complexity for the joint return, meaning the simpler spouse’s W-2 income doesn’t exempt the household from needing whichever platform handles the more complex income type.

State of residence matters in two distinct ways. First, nine states (Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming) have no state income tax, which means the state filing fee comparisons throughout this guide simply don’t apply to you — every platform’s federal-only cost becomes your real total cost. Second, for the other 41 states plus the District of Columbia, state filing fees vary by platform in ways that can shift which option is cheapest overall, as the total-cost-by-scenario section above illustrates — always run the federal-plus-state total for your specific state rather than comparing federal prices alone.

Frequently Asked Questions

Which tax software is best overall for 2026? There’s no single “best” — it depends heavily on your return’s complexity. FreeTaxUSA offers the best value for anyone with self-employment, rental, or investment income. Cash App Taxes is best for simple, single-state returns at zero cost. TurboTax offers the most polished guided experience for those willing to pay a premium. H&R Block is best if you want the option of in-person help. FreeTaxUSA, by a wide margin. The federal return is free regardless of self-employment income, with only a $15.99 state filing fee. TaxSlayer’s Self-Employed tier (~$52.95) is the next cheapest paid option among the platforms with more guided interfaces.

Is Cash App Taxes actually completely free? Yes, for eligible filers — there’s no paid tier at all. The limitations are about what it supports (single-state returns only, no foreign earned income, partial Schedule 1-A support) rather than cost.

Which tax software has the best free tier? For pure free-tier breadth among the “guided software” platforms, H&R Block’s free tier is generally considered the most generous, including a free state return. For total cost regardless of complexity, FreeTaxUSA and Cash App Taxes both beat every guided-software free tier once you account for what those tiers exclude.

Do I need to support Schedule 1-A this year? Only if you’re claiming one of the four new OBBBA deductions: qualified tips, the overtime premium, new vehicle loan interest, or the enhanced senior deduction. If none apply to you, this isn’t a factor in your software choice.

Which tax software offers the best audit support? H&R Block, with in-house audit assistance and the option of in-person representation, generally rates highest. TurboTax’s online Audit Support Center is a solid alternative if you don’t need in-person help. TaxAct routes audit support through a third party rather than handling it directly, and Cash App Taxes doesn’t offer dedicated audit assistance.

Is TurboTax worth the higher price compared to FreeTaxUSA? It depends on what you’re paying for. If you specifically value the most polished, most heavily guided interview experience and want options like full-service filing or premium live expert access, TurboTax’s price may be justified. If your priority is minimizing cost and you’re comfortable with a less polished interface, FreeTaxUSA covers the same forms at a fraction of the price for most return types.

Can I file for free if I made over $89,000? The IRS Free File income limit ($89,000 AGI) doesn’t apply to every free option. Cash App Taxes has no income limit at all. TurboTax Free Edition and H&R Block’s free tier are gated by return complexity rather than income, so a higher earner with a simple W-2-only return can still qualify.

Does any of these support prior-year amended returns? Most platforms, including FreeTaxUSA, TurboTax, H&R Block, and TaxAct, support filing amended returns (Form 1040-X), sometimes as a paid add-on (FreeTaxUSA’s Deluxe upgrade includes unlimited amendments) and sometimes included with paid tiers.

Does any platform offer audit representation, not just support? H&R Block’s Peace of Mind Extended Service Plan (a paid add-on) provides full representation by an H&R Block enrolled agent for up to seven years. Most other platforms’ included “audit support” provides guidance and notice management rather than formal representation unless you purchase a higher-tier add-on.

Is it safe to use a tax software refund advance? The in-platform refund advances offered directly by major software companies (H&R Block’s current $4,000, 0% interest offer, for example) are typically genuinely zero-cost products. This is different from third-party refund anticipation loans offered outside the major platforms, some of which carry very high effective interest rates — confirm any advance you’re considering is the software company’s own offer, not a third-party product.

Can I switch tax software providers without losing my data? Most platforms support importing prior-year returns, including from competitors — FreeTaxUSA in particular supports imports from TurboTax, H&R Block, TaxAct, TaxSlayer, and Cash App Taxes, making a switch relatively low-friction if you decide a different platform fits your situation better.

What’s the difference between TaxAct’s free tier and the IRS Free File version of TaxAct? TaxAct’s standalone free tier (accessed directly through TaxAct.com) is gated by return complexity. The IRS Free File version (accessed only through IRS.gov) is gated by income — AGI of $89,000 or less — regardless of complexity in many cases. These are functionally different products with different eligibility rules despite sharing the same underlying company.

Do any of these platforms handle cryptocurrency well? TurboTax has the most developed crypto-specific tooling, including direct exchange and wallet import. H&R Block’s Premium tier also supports crypto reporting. FreeTaxUSA and TaxAct support it with less automation, typically requiring a manually prepared Form 8949 or imported CSV. Cash App Taxes has the most limited crypto support of the group.

Will tax software automatically apply the new senior deduction or tips deduction if I qualify? Most platforms (TurboTax, H&R Block, FreeTaxUSA, TaxAct, TaxSlayer) are designed to surface Schedule 1-A eligibility questions during the guided interview if you indicate relevant income types, such as tip income or overtime pay reported on your W-2. It’s still worth double-checking the relevant section of your return before filing, particularly this season, since Schedule 1-A is new and not every platform’s interview flow may prompt for it as clearly as it should.

Is FreeTaxUSA actually owned by a different company than its name suggests? Yes — FreeTaxUSA is operated by TaxHawk, Inc., a Utah-based company, which also runs an identically-functioning service under the TaxHawk brand name. Both share the same underlying software and pricing structure; FreeTaxUSA is simply the more consumer-facing brand name.

How often does tax software pricing actually change during the season? Frequently enough to matter. TurboTax in particular has a documented pattern of raising prices for paid tiers as the April deadline approaches, with increases of roughly $20–$40 not uncommon between the start of filing season and its final weeks. H&R Block and TaxAct have shown similar, if generally less dramatic, patterns. If your return is ready and you’re using a paid platform, there’s a real cost argument for filing sooner rather than later in the season, independent of any benefit related to refund timing or identity theft protection.

Online Software vs. Downloadable Desktop Software

Most of this comparison focuses on the online versions of these products, but TurboTax, H&R Block, and TaxAct all also sell downloadable desktop software, an option that gets relatively little attention but is worth considering for specific situations. Desktop software typically involves a one-time purchase fee rather than an online subscription-style tier, and critically, it usually includes the ability to prepare and e-file multiple federal returns — commonly around five — under a single purchase. For a household where multiple people each need to file a separate return (adult children, family members helping each other, a small family business with multiple owners), this can produce meaningful savings compared to each person separately purchasing an online account.

The trade-offs: desktop software requires installation on a specific computer, doesn’t offer the same anywhere-access convenience as a browser-based or mobile app experience, and is tied to a single tax year — you can’t reuse last year’s desktop purchase for this year’s return. State filing is also typically a separate, additional fee on top of the desktop software purchase price, similar to the online versions. FreeTaxUSA, TaxSlayer, and Cash App Taxes don’t offer a comparable downloadable desktop product, operating exclusively as browser-based and (for Cash App Taxes and TaxSlayer) mobile-app services.

If you’re preparing returns for multiple people in your household this season, it’s worth running the math on desktop software’s per-return cost against what you’d pay for multiple separate online accounts — the breakeven point often favors desktop software once you’re preparing three or more separate federal returns under one purchase.

Is downloadable desktop tax software cheaper than online for families filing multiple returns? Often, yes. TurboTax, H&R Block, and TaxAct desktop software typically allows e-filing around five separate federal returns under one purchase, which can be cheaper per-return than each family member buying a separate online account — particularly useful for households with adult children or multiple related filers.

The Bottom Line

TurboTax, H&R Block, and TaxAct are legitimate, well-built products — but they’re not the only options, and for a large share of filers, particularly anyone with self-employment, rental, or investment income, they’re not the best value either. FreeTaxUSA covers more forms at the free federal level than any paid tier at the “big three,” and Cash App Taxes offers a genuinely zero-cost option with no asterisks for filers whose situations fit its scope. TaxSlayer remains underrated for military families and budget-conscious filers with moderate complexity. The right choice depends on what you’re actually filing, how much guided hand-holding versus raw cost savings you want, and whether you specifically need a human being involved at some point in the process — not on which company happens to run the most visible advertising campaign or pay the highest affiliate commission to the site recommending it. Read the free-tier rules of whatever you choose before you start, confirm Schedule 1-A support if it applies to your return, and compare total cost — federal plus state — rather than the headline federal price alone. That combination of checks will save more money than any single feature comparison in this guide.