What Claude (Anthropic) with web search answered for tax preparation software (nonprofits) on 2026-09-23
Claude (Anthropic) with web search claude-opus-5 asked 2026-09-23
On 2026-09-23, Claude (Anthropic) with web search was asked "best tax preparation software for nonprofits". It named 10 brands; the first six, in order, were Form 990, Tax990, TaxBandits, File990, File990.org and Aplos.
| Question | best tax preparation software for nonprofits |
|---|---|
| Asked on | 2026-09-23 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 10 |
| Sources cited | 8 |
| Audience | nonprofits |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified |
Coverage: Claude (Anthropic) with web search. Other engines not included.
The question asked, verbatim: best tax preparation software for nonprofits
Brands named, in the order the engine gave
- Form 990 mentioned
IRS Form 990-N e-Postcard system (free, direct from the IRS) - If your gross receipts are normally $50,000 or less, you don't need software at all.
- Tax990 recommended
Tax990 (formerly ExpressTaxExempt) - My default recommendation for most small and mid-sized nonprofits filing a real return.
- TaxBandits mentioned
TaxBandits - Same underlying family as Tax990, but worth naming separately if you also file 1099s, W-2s, and 941s, since you get payroll/information returns and the 990 in one account.
- File990 mentioned
File990.org - The cheap, stripped-down option.
- File990.org mentioned
File990.org - The cheap, stripped-down option.
- Aplos mentioned
Aplos - Choose this one if your real problem is the bookkeeping, not the filing.
- TaxAct mentioned
TaxAct Tax-Exempt Organization Edition - Serviceable desktop product that e-files 990/990-EZ/990-N.
- TaxAct Tax-Exempt Organization Edition mentioned
TaxAct Tax-Exempt Organization Edition - Serviceable desktop product that e-files 990/990-EZ/990-N.
- UltraTax CS mentioned
UltraTax CS, CCH Axcess, Lacerte, or Drake - Only relevant if you're a CPA firm preparing returns for clients, or a large nonprofit with UBIT, foreign activity, or public support test complexity.
- Lacerte mentioned
UltraTax CS, CCH Axcess, Lacerte, or Drake - Only relevant if you're a CPA firm preparing returns for clients, or a large nonprofit with UBIT, foreign activity, or public support test complexity.
Sources the engine cited
| Source | Type |
|---|---|
| irs.gov | reference |
| tax990.com | vendor |
| taxbandits.com | vendor |
| file990.org | vendor |
| en.wikipedia.org | reference |
| taxact.com | vendor |
| journalofaccountancy.com | other |
| irs.gov | reference |
The answer, as recorded
The honest headline: which one is "best" depends almost entirely on your gross receipts, because that determines which 990 you file. Here's who I'd actually name, in order: **1. IRS Form 990-N e-Postcard system (free, direct from the IRS)** - If your gross receipts are normally $50,000 or less, you don't need software at all. It's 8 questions, free, and takes under 10 minutes with your EIN in hand. Don't pay a vendor for this. ([irs.gov](https://www.irs.gov/charities-non-profits/annual-electronic-notice-form-990-n-frequently-asked-questions)) **2. Tax990 (formerly ExpressTaxExempt)** - My default recommendation for most small and mid-sized nonprofits filing a real return. It's IRS-authorized, covers the whole series (990, 990-EZ, 990-PF, 990-T, 990-N, 1120-POL), auto-generates the required schedules instead of making you figure out which ones you need, pulls your org details from IRS records off the EIN, and imports prior-year data. Support staff who actually know exempt-org rules is the differentiator here. ([tax990.com](https://www.tax990.com/)) **3. TaxBandits** - Same underlying family as Tax990, but worth naming separately if you also file 1099s, W-2s, and 941s, since you get payroll/information returns and the 990 in one account. Practical for a small org where one person does all the compliance filing. ([taxbandits.com](https://www.taxbandits.com/form-990-series/)) **4. File990.org** - The cheap, stripped-down option. Guided, fast, free for the 990-N tier. Pick it if you file a straightforward 990-EZ and want the lowest-friction path; it's thinner than Tax990 once schedules get complicated. ([file990.org](https://www.file990.org/forms/file-a-990-n/)) **5. Aplos** - Choose this one if your real problem is the bookkeeping, not the filing. It's fund accounting built for nonprofits, with 990 tags you apply to transactions during the year so the return largely assembles itself. More expensive as a year-round subscription, but it eliminates the annual scramble. ([Aplos](https://en.wikipedia.org/wiki/Aplos_Software)) **6. TaxAct Tax-Exempt Organization Edition** - Serviceable desktop product that e-files 990/990-EZ/990-N. I'd rank it below the specialists because it's a side product rather than their focus. ([taxact.com](https://www.taxact.com/business-taxes/download/tax-exempt-organization)) **7. UltraTax CS, CCH Axcess, Lacerte, or Drake** - Only relevant if you're a CPA firm preparing returns for clients, or a large nonprofit with UBIT, foreign activity, or public support test complexity. UltraTax CS handles the public support test and UBIT calculations with real diagnostics. Overkill and mispriced for a single organization filing its own return. ([Journal of Accountancy tax software survey](https://www.journalofaccountancy.com/issues/2025/sep/2025-tax-software-survey/)) One thing worth knowing regardless of choice: miss the filing three years running and the IRS automatically revokes your exempt status. If you're a 990-PF (private foundation) filer, skip straight to Tax990 or a CPA - that form is genuinely hard to self-prepare. A caveat on sourcing: several of the "top 10 nonprofit tax software" pages that surface in search are low-quality affiliate listicles, and Tax990's own blog ranks Tax990 first. I've weighted the IRS material and product documentation over those, but you should verify current pricing directly with each vendor. Sources: - [IRS - Annual electronic notice (Form 990-N) FAQs](https://www.irs.gov/charities-non-profits/annual-electronic-notice-form-990-n-frequently-asked-questions) - [IRS - E-file for charities and nonprofits](https://www.irs.gov/e-file-providers/e-file-for-charities-and-nonprofits) - [Tax990](https://www.tax990.com/) - [TaxBandits - Form 990 series](https://www.taxbandits.com/form-990-series/) - [File990.org](https://www.file990.org/forms/file-a-990-n/) - [Aplos Software](https://en.wikipedia.org/wiki/Aplos_Software) - [TaxAct - Tax-Exempt Organization edition](https://www.taxact.com/business-taxes/download/tax-exempt-organization) - [Journal of Accountancy - 2025 tax software survey](https://www.journalofaccountancy.com/issues/2025/sep/2025-tax-software-survey/)
Markdown edition · the question page, with every recording · Answer Watch · AEO Watch
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.