What does AI recommend for tax preparation software (small businesses)? Checked 2026-09-08

Claude (Anthropic) with web search claude-opus-5 asked 2026-09-08

Coverage: Claude (Anthropic) with web search. Other engines not included.

The question asked, verbatim: best tax preparation software for small businesses. This page records one answer on one date. It is a measurement, not a ranking and not a recommendation.

Brands named, in the order the engine gave

1. TaxAct Business mentioned
   TaxAct Business - my default pick.
2. TurboTax Business compared
   It's realistically one of only two mainstream DIY online options that handle 1120-S/1065/1120, and it's the cheaper of the two: roughly low-to-mid $200s all-in for an 1120-S plus your personal return, versus $300+ for TurboTax.
3. 1-800Accountant mentioned
   1-800Accountant - not software, a full-service firm with flat-rate pricing that bundles bookkeeping and the business return.
4. FreeTaxUSA mentioned
   FreeTaxUSA - by far the best value at about $15 total for federal plus one state at the self-employed tier.
5. H&R Block mentioned
   H&R Block - around $85-$125, and the pick if you want the option to walk into an office or hand the return to a person mid-process.
6. TaxSlayer mentioned
   TaxSlayer - roughly $60-$90, the middle ground if FreeTaxUSA feels too bare-bones but TurboTax pricing doesn't appeal.
7. multi-state mentioned
   One caveat worth flagging: if you have inventory, multi-state nexus, foreign income, or you're in your first year as an S corp, I'd skip DIY software entirely and pay a CPA.

Sources the engine cited

The answer, as recorded

The single biggest factor is your entity type - a sole prop/single-member LLC files Schedule C on a personal return, while an S corp, C corp, or partnership needs a separate business return (1120-S, 1120, 1065). That splits the field cleanly. Here's what I'd actually recommend, in order: **If you file a separate business return (S corp, partnership, C corp):** 1. **TaxAct Business** - my default pick. It's realistically one of only two mainstream DIY online options that handle 1120-S/1065/1120, and it's the cheaper of the two: roughly low-to-mid $200s all-in for an 1120-S plus your personal return, versus $300+ for TurboTax. It also includes access to tax pros during filing. 2. **TurboTax Business** - worth the premium if you're on QuickBooks (the integration genuinely saves data entry) or if you want the Live option where a CPA reviews or fully takes over the return. Best-in-class interview flow, highest price. 3. **1-800Accountant** - not software, a full-service firm with flat-rate pricing that bundles bookkeeping and the business return. Choose this if your books are messy or you don't want to touch the return yourself; the flat rate beats hourly CPA work for straightforward businesses under ~$500K revenue. Bench is a similar bookkeeping-plus-tax bundle at the low end for solo owners. **If you're a sole prop / single-member LLC (Schedule C):** 4. **FreeTaxUSA** - by far the best value at about $15 total for federal plus one state at the self-employed tier. Important limit: it only does the personal 1040, so it's useless if you need an 1120-S or 1065 filed - though it's fine for the personal return *after* the business return is filed elsewhere, since it handles K-1 entry. 5. **H&R Block** - around $85-$125, and the pick if you want the option to walk into an office or hand the return to a person mid-process. Their desktop Schedule C software is the cheaper way in. 6. **TaxSlayer** - roughly $60-$90, the middle ground if FreeTaxUSA feels too bare-bones but TurboTax pricing doesn't appeal. One caveat worth flagging: if you have inventory, multi-state nexus, foreign income, or you're in your first year as an S corp, I'd skip DIY software entirely and pay a CPA. The software handles the forms, but it won't catch a reasonable-compensation problem or a missed state registration, and those are the errors that actually cost money. Sources: - [Best Tax Software for Small Businesses in 2026 - Fit Small Business](https://fitsmallbusiness.com/best-business-tax-software/) - [Best tax software for small businesses in 2026 - CNBC Select](https://www.cnbc.com/select/best-tax-software-for-small-businesses/) - [TurboTax, H&R Block, TaxAct, and TaxSlayer Pricing Comparison - The College Investor](https://thecollegeinvestor.com/15201/comparing-prices-turbotax-hr-block-tax-act/) - [Best tax software for small business in 2026 - Aspire](https://aspireapp.com/us/blog/best-tax-software-for-small-businesses-llcs) - [FreeTaxUSA supported forms / Form 1065 answer](https://www.freetaxusa.com/answer/7878/Form-1065-Partnership-Tax-Return/) - [S Corporation Business Taxes - TaxAct](https://www.taxact.com/business-taxes/online/s-corporation) - [Top 7 Tax Prep Services for Small Businesses in 2026 - 1-800Accountant](https://1800accountant.com/blog/top-tax-prep-services)

Recorded 2026-09-08 through Claude (Anthropic) with web search, model claude-opus-5. Permanent address: /answers/s/tax-preparation-software-small-businesses-2026-09-08

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Answer Watch records what one AI answer engine said on one date, nothing more. Each page names the engine and the model, carries the date the question was asked, and lists the brands that appeared in the answer in the order the engine gave them, with the sources it cited. It is a measurement, not a ranking, not a recommendation and not a claim about the world. Brands that did not appear in an answer are not named on any public page. Coverage: Claude (Anthropic) with web search. Other engines not included.