Two platforms that let you build apps with AI — but they approach it very differently.
| Feature | Bolt.new | Replit AI |
|---|---|---|
| Approach | Prompt → full app | IDE with AI agent |
| Speed to First App | Minutes Winner | Minutes to hours |
| Code Quality | Needs cleanup | More structured Winner |
| Deployment | Instant | Instant |
| Free Tier | Limited tokens | Free IDE + limited compute Winner |
| Learning Required | Almost none Winner | Basic coding helps |
| Collaboration | Limited | Real-time multiplayer Winner |
| Technology Support | React, Next.js, Vite | 50+ languages Winner |
| Best For | Quick prototypes, MVPs | Learning, full development |
| Pricing | $20/mo Pro Winner | $25/mo Core |
Bolt.new for speed — describe an app and get a working prototype in minutes. Replit for depth — a full development environment with AI assistance that grows with your project. Non-coders should start with Bolt; aspiring developers should use Replit.