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v0 vs bolt.diy: catalog facts
v0	bolt.diy
Freemium You can sign up and start building; a higher tier called v0 Max is offered.	Free Free and open source; you pay only for any model API you connect.
iOS, Web	Web, Self-hosted
Generates working apps and components from a text prompt Pushes code directly to a GitHub repository	Works with the language model of your choice Self-hostable with Docker
Deployment is tied to Vercel Generated code still needs review before production use	You need to set up and run it yourself Output quality depends on the model you connect
Downloadable app, Web application, Hosted service	Self-hosted
Closed source	Open source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Needs internet	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.