Usually yes — the trial was never actually free of terms, just free of an upfront charge.
Yes, this is generally legal — a "free trial" almost always means free of an upfront charge, not free of an agreement to be charged later. When you sign up, you typically agree that the trial converts to a paid subscription automatically unless you cancel, and the company is legally allowed to charge you when that happens, provided they disclosed the terms clearly beforehand: that it would convert, what it would cost, and when. The Restore Online Shoppers' Confidence Act (ROSCA) is the federal law requiring exactly this disclosure, and it applies nationwide.
The charge isn't automatically valid just because you clicked "start free trial." Under ROSCA and various state auto-renewal laws, the company generally has to:
If any of these were missing, misleading, or designed to be easy to miss (a classic dark pattern), the charge is more challengeable than a standard, clearly-disclosed one.
Here's a specific, practical right worth knowing: under California's Automatic Renewal Law (as amended, in force since July 1, 2025), if a free trial, gift, or discount period lasts longer than 31 days, the business must send a written or electronic reminder 3 to 21 days before it converts to a paid subscription. If you're a California resident and got charged with no such reminder, that's a specific legal violation to cite.
Most other states don't currently require this specific advance reminder for trials — only for longer-term (one year+) automatic renewals, which is a related but different rule (see our related question on renewal reminders).
| Situation | How strong is your case? |
|---|---|
| Terms were disclosed clearly, price and date included, you just forgot | Weak — the charge is likely legitimate. Your best move is requesting a goodwill refund, not disputing it as unauthorized. |
| The conversion price/date was in fine print, unclear, or contradicted marketing copy | Stronger — this may be a disclosure violation, worth disputing directly with the company and, if unresolved, your card issuer. |
| You're in California, trial was 31+ days, and no advance reminder was sent | Strong — a specific, named legal requirement was skipped. |
Use Kibbo's Subscriptions & Services tools to draft a refund request or dispute the charge with your card issuer.
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