What a0.dev is
a0.dev is a mobile app building platform. AI coding agents write and modify code as you describe what you want, the project can use Convex or Supabase for backend needs, and it ships to the App Store, Google Play and the web, with payments, AI inference, image generation and analytics available.
What you can do with it
- Describe an app and get working code
- Publish to iOS, Android and web from one project
- Add subscriptions and payments
- Use built-in inference, image generation and analytics
Who it is for
- Independent developers
- Startup teams validating an idea
- Product managers building an MVP
What to watch out for
- App Store and Play review rules still apply, and generated apps fail review for ordinary reasons
- Payment logic, data security and state management need your own verification
- Publishing under your own account means you carry the legal and support responsibility
- Tiered and paid plans apply; confirm what the free tier covers
Pros & cons
✓ What we like
- Prototype to store in one pipeline
- Backend, payments and analytics included
- Web target from the same project
! What to watch out for
- Store review still bites
- Business logic needs verification
- You own the published app's obligations
FAQ
Can it really publish to the stores?
Yes, publishing to App Store, Google Play and web is described, but review and compliance remain yours.
Do I need native experience?
Less than usual, though product logic and basic technical checks are still needed before launch.
Is it only for prototypes?
It can be used commercially, but the closer to production you get, the more manual review is required.
Last reviewed: 2026-09-17
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