Consensus pick#1
TurboTax
Gemini (Google) ✓Perplexity ✓ChatGPT (OpenAI) ✓Claude (Anthropic)
Most often praised for expensive and user-friendly.
Mentioned in
67%
Recommended in
29%
Score
52.9
AI Buyer's Guide · Tax Software
The best tax software, according to AI
Every month we ask ChatGPT, Claude, Gemini, and Perplexity 50 real buyer questions about tax software — 1,200 answers this cycle — and count who they actually recommend. No sponsorships, no affiliate rankings: just what the AIs said in July 2026, measured.
ChatGPTClaudeGeminiPerplexity
The verdict
Runner-up#2
H&R Block
Gemini (Google) ✓PerplexityChatGPT (OpenAI) ✓Claude (Anthropic)
Most often praised for in-person help available and in-person support available.
Mentioned in
57%
Recommended in
29%
Score
44.0
Third#3
IRS Free File
Gemini (Google)PerplexityChatGPT (OpenAI)Claude (Anthropic)
Most often praised for free and income-based eligibility.
Mentioned in
39%
Recommended in
21%
Score
41.7
Best for…
Winners are the brand the AIs recommend most often on that slice of our question panel — each use case covers the answers to its own set of buyer questions, asked three ways and repeated three times per model.
In their own words
Claude (Anthropic) · recommended
"As a freelancer, which tax prep tool is best suited for my situation?"
…e issues? - **Comfort level**: Do you want to DIY with software, or do you want a human involved? **General landscape, if it helps:** - **TurboTax Self-Employed / H&R Block Self-Employed**: Good if you want a guided DIY experience with solid expense categorization walkthroughs. TurboTax is pricier but has a slightly smoother…
Claude + web search
"How do TurboTax and TaxAct compare when it comes to handling investment income?"
## TurboTax vs. TaxAct for Investment Income Both platforms can handle stocks, bonds, ETFs, crypto, dividends, and capital gains reporting (Form 8949/Schedule D), but they differ meaningfull…
Verbatim excerpts from this cycle's stored answers — every ranking on this page links back to receipts like these on the brand pages.
Full standings
| # | Brand | Score | Per model |
|---|---|---|---|
| 1 | TurboTax | 52.9 ±2.3 | |
| 2 | H&R Block | 44.0 ±2.5 | |
| 3 | IRS Free File | 41.7 ±2.5 | |
| 4 | TaxAct | 36.2 ±2.4 | |
| 5 | FreeTaxUSA | 34.7 ±2.5 | |
| 6 | Cash App Taxes | 27.9 ±2.6 | |
| 7 | TaxSlayer | 25.9 ±2.4 | |
| 8 | TaxHawk | 21.2 ±9.1 |
Showing 8 of 10 tracked brands · Full tax software leaderboard with movers and cited sources →
Questions people ask
Which tax software does ChatGPT recommend most?
In our July 2026 measurement, ChatGPT's most-recommended tax software brand is H&R Block.
Do ChatGPT, Claude, Gemini, and Perplexity agree on the best tax software?
TurboTax leads the consensus this cycle. This cycle the four assistants are broadly aligned across the category.
How is this measured?
Every month we ask ChatGPT, Claude, Gemini, and Perplexity a frozen panel of 50 real buyer questions about tax software, each phrased three ways and repeated three times. We detect which brands each answer mentions and explicitly recommends, then score every brand 0–100 with statistical confidence intervals. Nothing on this page is sponsored, and paying never affects a score.
Know when AI changes its mind
One digest email per cycle, only when something statistically real happens — a new consensus pick, a brand the AIs stopped recommending.
Scores are 0–100 visibility scores with bootstrap 95% confidence intervals; mention and recommendation rates are averaged across the four core assistants. helloranked accepts no payment for placement — see the full methodology. Raw data is open (CC BY 4.0) on the data page.
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