Bolt
by StackBlitz
Bolt.new by StackBlitz generates complete web apps (React, Next.js, Vue, Astro) with working code, in-browser runtime, and one-click Netlify deploy. The fastest path from idea to deployed app.
Free / $20+
Which AI app builder ships faster?
Bolt vs Lovable
VS
Lovable
by Lovable
Lovable (formerly GPT Engineer) turns natural language into production-ready React + Supabase apps. Designed for founders and PMs. Starter plan free with 5 messages/day.
Free / $25+
Head-to-head
| Feature | Bolt | Lovable |
|---|---|---|
| Vendor | StackBlitz | Lovable |
| Category | Coding Assistants | Coding Assistants |
| Free tier | Yes | Yes |
| Starting price | Free / $20/mo | Free / $25/mo |
| Strengths | full-stack generation, in-browser Node.js runtime, one-click deploy | product-complete apps, Supabase backend, GitHub sync |
| Weaknesses | token limits on free tier, larger apps hit context limits | limited customization, message-based credit system |
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