Bolt vs Lovable: Best AI App Builder Compared
Bolt.new$25/mo Pro
Lovable$25/mo ProBoth let you build full web apps by describing what you want. Same price, very different strengths. Here is the honest breakdown.
Quick Verdict
Bolt.new is the speed king. Its StackBlitz WebContainers run entirely in the browser, so you get instant feedback and can prototype ideas in seconds. It supports more frameworks (React, Vue, Svelte, Next.js) and is perfect for quickly testing ideas or building standalone frontend projects.
Lovable is the full-stack choice. Its built-in Supabase integration means you get authentication, a PostgreSQL database, and real-time subscriptions without manual setup. If you are building something that needs a backend -- user accounts, data storage, API routes -- Lovable gets you to a working product faster.
The AI app builder space exploded in 2025, and Bolt.new and Lovable emerged as the two frontrunners. Both let non-developers and developers alike describe an application in plain English and get working code back. They are priced identically at $25/mo for Pro, so the decision comes down to what you are building and how close to production you need to get.
Bolt.new (from the StackBlitz team) leans into browser-based execution. Everything runs in WebContainers -- no server needed, no deploy step for testing. Lovable (formerly GPT Engineer) focuses on shipping complete applications with real backends. Its Supabase integration is genuinely impressive: you describe your data model and it generates tables, auth flows, and row-level security policies automatically.
Feature-by-Feature Comparison
| Feature | Bolt.new | Lovable | Edge |
|---|---|---|---|
| Monthly Price (Pro) | $25/mo | $25/mo | Tie |
| Runtime | StackBlitz WebContainers | Cloud sandboxes | Bolt |
| Deployment | Netlify, Vercel (manual) | One-click Netlify/Vercel | Lovable |
| Database Integration | Manual setup required | Built-in Supabase integration | Lovable |
| Auth Support | Bring your own | Supabase Auth built in | Lovable |
| Framework Support | React, Vue, Svelte, Next.js | React/Next.js focused | Bolt |
| Speed to First Prototype | Extremely fast (seconds) | Fast (30-60 seconds) | Bolt |
| Code Export | Full download or GitHub push | GitHub sync, full export | Tie |
| AI Model | Claude + GPT-4o | Claude (primary) | Bolt |
| Collaboration | Share via link | Team workspaces | Lovable |
Monthly Price (Pro)
TieBolt.new
$25/mo
Lovable
$25/mo
Runtime
BoltBolt.new
StackBlitz WebContainers
Lovable
Cloud sandboxes
Deployment
LovableBolt.new
Netlify, Vercel (manual)
Lovable
One-click Netlify/Vercel
Database Integration
LovableBolt.new
Manual setup required
Lovable
Built-in Supabase integration
Auth Support
LovableBolt.new
Bring your own
Lovable
Supabase Auth built in
Framework Support
BoltBolt.new
React, Vue, Svelte, Next.js
Lovable
React/Next.js focused
Speed to First Prototype
BoltBolt.new
Extremely fast (seconds)
Lovable
Fast (30-60 seconds)
Code Export
TieBolt.new
Full download or GitHub push
Lovable
GitHub sync, full export
AI Model
BoltBolt.new
Claude + GPT-4o
Lovable
Claude (primary)
Collaboration
LovableBolt.new
Share via link
Lovable
Team workspaces
Pricing Breakdown
Bolt.new Pricing
- Free: Limited tokens per day
- Pro: $25/mo — 10M tokens, faster models
- Team: $40/mo — shared projects, priority access
- No deployment costs (exports to any host)
Lovable Pricing
- Free: 5 generations per day
- Pro: $25/mo — 100+ generations, Supabase integration
- Team: $50/mo — collaborative workspaces
- Free Supabase tier included for database
Bolt.new is best for:
- Rapid prototyping — see results in seconds, iterate instantly
- Frontend-heavy projects — landing pages, portfolios, marketing sites
- Multi-framework users — switch between React, Vue, Svelte freely
- Solo builders — quick ideas to working demos without backend complexity
Lovable is best for:
- Full-stack applications — auth, database, and API routes generated automatically
- Production-bound projects — cleaner architecture, ready for real users
- SaaS builders — Supabase integration handles the hard parts
- Teams — collaborative workspaces with shared project history
Frequently Asked Questions
Ready to build something?
Both tools have free tiers. Try each with the same project idea and see which one clicks with your workflow.