BotTasks / Build an app
Best AI tool to build an app
One decision, not a directory. Pricing checked 2026-10-14.
Lovable
Build full-stack web apps by describing them in chat.
Free tierFree plan with monthly credits; paid plans availableCoding
Replit
Browser IDE with an AI agent that builds and deploys apps.
Free tierFree tier; Core $20/mo ($18/mo billed annually)Coding
- Write a one-paragraph spec: who uses the app, the three core screens, and what data it stores.
- Paste the spec into a new Lovable project and let it generate the first version.
- Add a database and login through the built-in backend integration when prompted.
- Test each flow yourself, then describe bugs precisely ('saving a task with no due date shows an error').
- Sync to GitHub and publish once the core flow works end to end.
Why Lovable
For non-developers, Lovable is one of the quickest paths from idea to a working app with real data and auth, without setting up a dev environment.
When to choose Replit instead
Choose Replit if you are comfortable reading code and want an agent plus a full IDE, hosting and more backend flexibility.
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Pricing at a glance
| Tool | Pricing | Free tier |
|---|---|---|
| Lovable | Free plan with monthly credits; paid plans available | Yes |
| Replit | Free tier; Core $20/mo ($18/mo billed annually) | Yes |
| Bolt.new | Free tier (daily token limit); Pro from $25/mo | Yes |
| Cursor | Free tier; paid plans from $8/mo | Yes |
| Claude Code | Included with Claude Pro ($20/mo) and Max plans, or via API | No |
Pricing changes often; check the official site before buying.
FAQ
What is the best AI tool to build an app?
Our pick is Lovable: Build full-stack web apps by describing them in chat. Pricing: Free plan with monthly credits; paid plans available.
When should I choose Replit instead?
Choose Replit if you are comfortable reading code and want an agent plus a full IDE, hosting and more backend flexibility.
Does Lovable have a free plan?
Yes. Lovable: Free plan with monthly credits; paid plans available.