Frequently asked questions,
answered in one place
The questions we get asked most about models, pricing, privacy, and the API. If your answer is not here, tell us and we will add it.
Can you use Claude Sonnet for free?
Yes, you can use it free on the web and mobile apps with no credit card. The limit is roughly 15 to 40 messages every 5 hours, and paid users get served first when traffic spikes.
Read the full answerHow to get Claude Pro for a less price?
The cheapest ways to get and use Claude depend on whether you need the standard web chat interface, developer API access, or tool integrations like Claude Code.
Read the full answerWhat Claude model is best for Roleplay?
It's Claude Opus, either 4.8 or 5. It scores 97% on our Roleplay benchmark, the highest of any model we track. Sonnet is the faster storyteller, and Fable handles long multi-day campaigns.
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