AI Builder Comparison 6 min read

Bolt.new vs Lovable: Full Comparison (2025)

Bolt.new and Lovable are both "describe-to-build" AI app builders, but they're designed for different outcomes. Bolt.new is fast, free to start, and runs entirely in the browser. Lovable adds a real backend, auth, and database from day one. Here's how to choose.

Key differences at a glance

Feature Bolt.new Lovable
Price Free (150k tokens/mo) $25/mo Starter
Backend ✗ Frontend only ✓ Supabase (DB + Auth + Storage)
Authentication ✗ None built-in ✓ Email + OAuth
Database ✗ No persistence ✓ Supabase PostgreSQL
Deploy ✓ StackBlitz / Netlify ✓ Auto-deploy (lovable.app URL)
Framework Any (React/Next/Svelte) React + Vite
File export ✓ Download full code ✓ GitHub sync
Team Free $50/mo Team
Speed (MVP) ✓ Faster to first UI Slightly slower (backend setup)
GitHub ✓ Connect + push ✓ Full sync

Where Bolt.new wins

Free tier

150k tokens/month free — enough for small projects and prototyping. No credit card required to start generating and previewing apps instantly.

In-browser runtime

WebContainers run the full Node.js environment directly in the browser — no server, no setup, no installation. Open bolt.new, describe your app, and a running preview appears within seconds.

Any framework

Generate React, Next.js, Svelte, Vue, Astro, Remix — the model picks the best fit or you specify. No lock-in to a single stack.

Fast UI prototyping

Describe a UI and get a running preview in under 2 minutes. Bolt.new is the fastest path from idea to something you can click through and share a screenshot of.

Export anywhere

Download the complete codebase as a ZIP or push to GitHub. Host on Vercel, Netlify, Cloudflare Pages — you own the code and aren't tied to Bolt.new's infrastructure.

Where Lovable wins

Full-stack from day 1

Supabase backend wired automatically — tables, auth, RLS policies generated alongside the frontend. You describe an app with user accounts and real data and get exactly that, not a prototype without persistence.

Built-in auth

User signup/login with email or OAuth generated in minutes — no Firebase or Auth.js configuration. Lovable generates the auth flow, the Supabase config, and the UI all at once.

Real database

PostgreSQL via Supabase — data persists between sessions, supports multiple users, and is production-ready. You can open Supabase directly and query your data at any time.

Auto-deployment

Every build gets a name.lovable.app URL immediately — shareable with users the moment it's generated, no separate deploy step required.

GitHub sync

Two-way sync — edit in Lovable or in your own editor, both stay in sync. Pull the code locally, make changes, push back. Lovable doesn't trap you in its interface.

When to choose each

Use Bolt.new if…

  • You need a quick UI prototype or landing page (no user accounts, no database)
  • You want the free tier (150k tokens/mo) for small projects
  • You need flexibility to choose framework (Next.js, Svelte, Astro)
  • You're comfortable adding your own backend (Supabase, Firebase, PlanetScale) later

Use Lovable if…

  • Your app needs user authentication and real data persistence from day 1
  • You're building a real SaaS or product (not just a prototype)
  • You want the full-stack generated automatically — no backend configuration
  • You need a shareable URL immediately without a separate deploy step

Pricing comparison

Bolt.new pricing

  • Free — 150,000 tokens/month
  • Pro $20/mo — 10M tokens/month
  • Teams $30/mo — 10M tokens + collaboration features

Lovable pricing

  • Starter $25/mo — 5 seats, custom domain, GitHub sync
  • Teams $50/mo — 10 seats, private projects
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Monitor Bolt.new and Lovable uptime

We monitor both Bolt.new and Lovable status at prismix.dev — get alerts when either goes down so you're not left wondering why your build stopped working.

FAQ

Is Bolt.new better than Lovable?

Depends on the project. Bolt.new is better for UI prototypes and landing pages (free tier, framework flexibility). Lovable is better when you need user auth and a real database — it generates the backend automatically with Supabase.

Is Bolt.new free?

Bolt.new has a free tier with 150,000 tokens/month. That's enough for small prototypes. Bolt.new Pro is $20/month (10M tokens). Tokens are consumed per AI generation — complex apps may exhaust the free tier faster.

Does Lovable include a database?

Yes. Lovable automatically integrates Supabase PostgreSQL for database storage, authentication, and file storage. Each project gets a Supabase project wired automatically — no manual setup required.

Can I export code from Bolt.new and Lovable?

Yes for both. Bolt.new: download a ZIP of the complete codebase or connect to GitHub. Lovable: sync to GitHub automatically — push/pull between Lovable and your own editor.