Genuinely free tax filing sounds like a gimmick. It usually is: the “free” version collapses the moment you report a stock sale. Credit Karma Tax is different, and its relaunch on October 20 might be the best money news of the month.
What Credit Karma Tax actually is
Quick history lesson, because this product has been through the wringer. Credit Karma offered free tax filing for years before Intuit bought the company in 2020 for $7.1 billion.
Here’s the twist most people never heard: the Justice Department made Intuit divest Credit Karma Tax as a condition of that deal. It went to Square (now Block) instead. Free federal filing got a little harder to find, and TurboTax kept charging.
Now Intuit has revived it. Accounting Today reported the relaunch this week, and the pitch is aggressive: $0 federal filing and a flat $15 per state return, no matter how complicated your taxes are.
That “no matter how complicated” part is the real headline. Most free tax filing options bail on you the moment you have investment income or a side hustle. This one doesn’t.
What it costs (all of it)
The pricing is refreshingly boring:
| Credit Karma Tax | TurboTax (typical) | |
|---|---|---|
| Federal filing | $0 | Paid tiers, up to ~$119+ |
| State filing | $15 flat | Often $59+ per state |
| Complexity limit | None, flat rate regardless | Price climbs with forms |
| Audit defense | In $29 add-on bundle | Paid add-on |
| Live expert review | $39 add-on | Higher tiers |
Prices for paid add-ons at launch, per Intuit. Two optional extras exist if you want a safety net: the Expert Support Bundle at $29 (audit defense, ID protection, live product support) and Expert Final Review at $39, which adds an actual tax pro checking your return before it goes out.
If your return is simple, free tax filing stays free. Nothing hides at the end of the flow.
And that 100% accuracy guarantee matters: if a calculation error causes IRS or state penalties, Intuit covers the penalty and interest.
How the AI part works
This is why it’s on this blog and not just a finance site. The whole product is built around AI doing the boring work.
Credit Karma already knows a shocking amount about your finances if you use the app: income, spending, accounts. The new tax product taps that. It pre-fills what it can, builds a document checklist, and lets you snap photos of forms instead of typing numbers.
You can also import forms automatically from employers and financial institutions. Stock sales, crypto transactions, that 1099 from your side gig, all of it pulls in directly. Real-time AI help walks you through filing and flags opportunities you’d probably miss on your own.
It’s the same shift happening everywhere in money software: the app stopped being a form and started being an assistant. We’ve tracked this with AI bookkeeping tools and AI accounting software, and tax filing was the obvious next domino.
Getting your refund faster
Two speed perks are baked in:
- Five days early, free. Deposit your federal refund into a Credit Karma Checking account and it arrives up to five days sooner.
- Refund Advance. With the upcoming tax year 2026 offering, you can apply for an advance of up to $4,000 with no loan fees and 0% APR.
The advance deserves a word of caution. A 0% loan against your own refund isn’t free money, it’s your money early. If you can wait two weeks for the IRS, waiting costs nothing. But if a $0-fee advance keeps you from a payday loan, that’s a genuinely good trade.
When TurboTax still makes sense
Honesty time: free tax filing isn’t always the right answer.
If you want a human expert reviewing everything live as you file, TurboTax’s higher tiers still do that better. Credit Karma Tax’s $39 Expert Final Review is a one-time check, not a sit-with-you service. If your situation is genuinely messy (business income across states, an estate, a crypto year from hell), paying for hand-holding can be worth it.
Also worth knowing: this is version one of a revived product. First seasons are buggy seasons, in tax software as everywhere else. If your return is complicated and you file on day one of the season, maybe let the early adopters shake out the edges first.
For everyone else, the math is brutal in the good way. Same federal return, $0 instead of $100+. That’s real money for something that takes an afternoon.
How to start with free tax filing
- Create or open your Credit Karma account (app or website).
- Look for the Tax section and let it pull your existing financial data.
- Grab your documents: W-2s, 1099s, last year’s return if you have it.
- Snap photos of anything paper, import the rest automatically.
- Let the AI review pass flag deductions and errors before you file.
- File federal for $0. Add $15 only if you’re filing a state return.
That’s it. No upsell maze at the end, which was always the old complaint about “free” filing software.
If you want a second opinion on the money side, our look at the Rowan AI financial assistant covers another way to keep tabs on your money without paying an advisor.
Who free tax filing actually fits
Because the pricing doesn’t change with complexity, the people who benefit most are exactly the ones “free” software usually punishes:
- Side hustlers. That 1099 from freelancing or driving? It imports directly instead of forcing a paid tier.
- Investors. Stock sales pull in from financial institutions automatically.
- Crypto users. Crypto transactions are explicitly supported in the import flow.
- Multi-state filers. Each state return is a flat $15, so two states costs $30, not double the usual markup.
If you’re wondering who it doesn’t fit: anyone who wants a human sitting with them through the whole process, and anyone whose situation is so tangled that professional advice pays for itself. For the vast middle (a job, a side gig, some investments), free tax filing with AI assistance covers it.
Can you actually use it right now?
Yes, with one caveat. The service went live on the Credit Karma site and app on October 20. What arrives later is the Refund Advance loan, which Intuit tied to the upcoming tax year 2026 offering, so don’t expect the $4,000 advance until that launches.
The five-days-early refund deposit and the core filing flow are part of the product now. So if you’re an extension filer with paperwork still sitting on your desk, this is a legitimate way to finish cheap. Everyone else can create the account, connect their data, and let the checklist collect documents well before the season crunch.
Your move
If you filed federal last year and paid for it, open Credit Karma and run your numbers before you pay again this season. Free tax filing exists again, for real this time. Ten minutes of checking could save you a hundred bucks or more. And if you try it early in the season, you’ll be filing on a fresh product, so double-check the final summary before you hit submit.
Sources: Accounting Today’s relaunch coverage and the official Credit Karma Tax page.
