No coding experience? Build a web app prototype with Lovable, Bolt.new and v0 (free plans compared)
Most "build an app with AI" posts skip the boring part: what you get for free, and where it stops working. Here's the version I keep on PickAI, with the free limits taken from each official pricing page (checked 28 Oct 2
Most "build an app with AI" posts skip the boring part: what you get for free, and where it stops working. Here's the version I keep on PickAI, with the free limits taken from each official pricing page (checked 28 Oct 2026).
The three tools, by role
1. Lovable: the main builder
You describe what you need in plain English and it generates both the front-end and the back-end. It's the easiest first try if you've never coded.
- Free plan: 5 build credits per day (up to 30 per month), plus 20 Cloud credits per month.
2. Bolt.new: backup and fast experiments
It runs and deploys right in the browser. The free allowance is counted in tokens, so you can try several versions of the same idea.
- Free plan: 1M tokens per month (300K daily cap), Bolt branding, hosting included.
3. v0: UI polish
It generates more refined UI components on their own, which you then bring back into your project.
- Free plan: 7 messages per day, deploy to Vercel, sync with GitHub.
A 4-step workflow
- Write a one-page brief first. Use Claude or ChatGPT to turn the idea into: target users, 3 core features, and a list of pages.
- Generate the first version in Lovable. Paste the brief in. Then change one feature at a time, so big edits don't eat your daily credits.
- Fix the pages you don't like in v0. Generate the UI there, then have Lovable adjust using the screenshot or code.
- Publish and get feedback. Publish in one click and send the link to 5 friends.
How far the free plans go
| Tool | Free plan | Best for |
|---|---|---|
| Lovable | 5 build credits/day (up to 30/month) + 20 Cloud credits/month | The first full version |
| Bolt.new | 1M tokens/month (300K daily cap) | Trying alternative versions |
| v0 | 7 messages/day | Polishing individual pages |
That's usually enough for a simple prototype. Complex apps will use the credits up quickly.
When not to use this
- Production products that need complex back-end logic, payments or permission systems.
- Teams with high standards for code quality and long-term maintenance.
For those, a prototype from these tools is a good spec to hand to a developer, not the final product.
The full comparison, with sources and a few alternatives (Replit, Rosebud AI), is on PickAI: Idea to web app on PickAI. Rankings there aren't paid.
Free limits from the official Lovable, Bolt.new and v0 pricing pages, as listed on PickAI (data checked 28 Oct 2026). Limits change often; check the official page before you rely on them.
Originally published by Dev.to AI. Aggregated on AIWithGhost for educational purposes โ full credit and traffic to the original publisher.