Prompt-to-app builders get you a working prototype in an afternoon. The differences show up next: whether there is a real backend, how fast credits burn, and how much code cleanup is left.
Lovable ($25/mo) is the best AI app builder for non-developers who need a real database. Replit ($20/mo) is the most complete build-and-deploy environment, Bolt.new is built for rapid JavaScript prototypes, and v0 is the pick for React and Next.js UI.
| App | Free tier | Paid from | Top plan | Best for |
|---|---|---|---|---|
| Lovable | Yes | $25/mo | $50/mo | Founders and designers turning an idea into a working full-stack app with a real database, without hiring a developer |
| Replit | Yes | $20/mo | $100/mo | Non-technical builders and fast prototypers who want to go from prompt to a deployed full-stack app entirely in the browser |
| Bolt.new | Yes | $25/mo | $30/mo | Rapid front-end prototyping and full JS/TS app scaffolding entirely in-browser, with instant hosting |
| v0 | Yes | $30/mo | $100/mo | Frontend developers and designers who want polished, deploy-ready React/Next.js UI generated fast |
Monthly prices in US dollars before tax, from each vendor's official pricing (US list price; weekly-billed plans converted to a monthly figure). Updated October 7, 2026
Describe an app and get it generated, hosted and connected to a real Supabase backend. Pro credits roll over, but complex apps burn them quickly and code often needs a developer's cleanup.
Pick it if: you are a founder or designer turning an idea into a working product.
Full Lovable pricing →A browser IDE with an agent, built-in database and instant deploy; Core includes agent credits and 2 parallel agents. Credit use on complex builds is hard to predict.
Pick it if: you want to build, run and host in one place and may write code yourself.
Full Replit pricing →Runs a full Node environment in your browser with npm support and instant hosting. Pro removes the free tier's daily cap and gives 10M tokens a month with rollover.
Pick it if: you prototype front-ends or JS/TS apps and want to iterate fast.
Full Bolt.new pricing →Generates deploy-ready React and Next.js components with live preview and one-click Vercel deploy. Real customization still needs React and Tailwind knowledge.
Pick it if: you are a front-end developer or designer who ships on Vercel.
Full v0 pricing →All four meter AI work: Lovable and Replit in credits, Bolt in tokens, v0 in dollar credits. A simple landing page costs little; a multi-page app with auth can drain a month's allowance in days. Start on the free tier with your real project to see the burn rate.
Yes, Lovable and Replit are aimed at non-technical builders. Expect to need a developer before production: Lovable's own weakness is generated code that needs cleanup.
All four have free tiers: Lovable gives 5 daily credits, Bolt 300K tokens a day, v0 $5 a month in credits with 7 messages a day, and Replit free daily Agent credits.
How we choose: prices come from each vendor's official pricing page and are re-checked every week. We take no affiliate fees, so rankings aren't for sale.