Bolt.new
★ Editor's PickAI-powered full-stack app builder that turns a prompt into a live website, app or mobile prototype in the browser.
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TL;DR
- What it does
- AI-powered full-stack app builder that turns a prompt into a live website, web app or mobile prototype in the browser.
- Best for
- Founders, product managers, agencies and developers who want to go from idea to a running, deployable product fast.
- Price
- Free plan with daily/monthly token limits; Pro is $25/month, Teams is $30/month per member, Enterprise is custom.
- Verdict
- One of the fastest ways to go from prompt to a real, running full-stack app — just budget for token costs on anything beyond a quick prototype.
About Bolt.new
Bolt.new (by StackBlitz) runs a full Node.js environment directly in the browser via WebContainers, and its Bolt Agent builds, tests and iterates on a website, web app or mobile prototype from a natural-language prompt. Bolt automatically routes each request to the best-fit model — a Standard tier for general development and a Pro-only Max tier for harder tasks — instead of locking you into one LLM, and claims 98% fewer errors thanks to automatic testing, refactoring and iteration. Generated projects can use React, Next.js, Vue, Svelte, Astro, Angular, SvelteKit, Remix and the wider npm ecosystem, with mobile builds via Expo (instant QR-code preview for iOS/Android). Bolt Cloud bundles the backend — unlimited databases, enterprise-grade auth and user management, SEO optimization and hosting with analytics — plus native integrations with Supabase, GitHub, Stripe and Figma import, and one-click deployment to Netlify. It's used by teams at Google, Microsoft, Salesforce, AWS, Meta, Shopify and others to go from idea to a running, deployable product without local setup.
Continue with the full Bolt.new review, browse Bolt.new alternatives, or compare Bolt.new vs Lovable.
Why we recommend Bolt.new
- A genuine in-browser Node.js environment (WebContainers) removes local setup entirely — you're building within seconds
- Multi-framework support (React, Next.js, Vue, Svelte, Astro, Angular) means it isn't locked to one stack
- Bolt Cloud bundles databases, auth, hosting and SEO so you're not wiring together five separate services
- Mobile app generation via Expo extends Bolt past web-only prototyping
- Full, exportable code control rather than a black-box generator you can't take with you
- Backed by StackBlitz's long track record in browser-based development environments
Best use cases for Bolt.new
Go from idea to a working prototype in hours
Describe an app in chat and Bolt scaffolds a running full-stack build — frontend, backend and database — without local setup.
Build and test ideas with a team before committing engineering time
Product managers and founders can validate a concept with a live, clickable build instead of a static mockup.
Launch a campaign page or landing site fast
Marketers can spin up SEO-ready, hosted pages with custom domains on the Pro plan.
Prototype a mobile app
Generate iOS/Android builds via Expo and preview instantly on a phone with a QR code.
Import and iterate on an existing Figma design
Start from a real design file instead of a blank prompt, then let Bolt Agent build it out.
Deploy straight to production
One-click deployment to Netlify, with custom domains and SEO boosting available on paid plans.
Key features, explained
- In-Browser Node.js RuntimeWebContainers spin up a real Node.js environment inside the browser tab, so there's no local install, dependency setup or environment drift before you start building.
- Bolt Agent Model RoutingRequests are automatically routed to whichever model fits the task — a Standard tier for everyday development and a Pro-only Max tier for harder problems — instead of forcing you to pick and manage a single LLM.
- Automatic Testing & RefactoringBolt tests, refactors and iterates on its own output, which the product claims cuts errors by 98% compared to a single-shot generation.
- Bolt CloudBundles unlimited databases, enterprise-grade authentication and user management, SEO optimization and hosting with analytics — the backend infrastructure most AI builders leave you to wire up yourself.
- Mobile App GenerationGenerates iOS/Android builds via Expo with an instant QR-code preview, extending Bolt beyond web apps into mobile prototyping.
- Figma & GitHub ImportStart from an existing Figma design or GitHub repository instead of a blank prompt, then let the agent iterate from there.
- One-Click DeploymentShip straight to Netlify (built in) with custom domain support on paid plans, without leaving the Bolt interface.
Who Bolt.new is best for
Bolt.new is best suited for software engineers, indie hackers and technical teams shipping code faster. Explore more coding AI tools on Curata AI.
Who Bolt.new is best for
Key features
- ✓In-Browser Node.js Runtime (WebContainers)
- ✓Bolt Agent (auto model routing: Standard / Max)
- ✓Full-Stack App, Website & Mobile Generation
- ✓Bolt Cloud (databases, auth, hosting, SEO)
- ✓Figma & GitHub Import
- ✓One-Click Netlify Deployment
- ✓Mobile Preview via Expo (iOS/Android, QR code)
- ✓Design System-Aware Generation
Platform
Pros
- +Genuine in-browser Node.js runtime (WebContainers) — zero local setup to start building
- +Multi-framework flexibility: React, Next.js, Vue, Svelte, Astro, Angular and more
- +Full, exportable code control rather than a black-box generator
- +Bolt Cloud bundles databases, auth, hosting and SEO instead of requiring separate services
- +Strong for fast, early-stage prototyping and sharing runnable demos
- +Mobile app generation via Expo extends it past web-only building
Cons
- −Token consumption is the most common complaint — error-correction loops can burn through millions of tokens in a single session
- −The free plan's daily token cap can run out before a complex first build even finishes
- −Real-world cost on large or bug-prone projects can run well above the advertised plan price
- −Less production-hardened out of the box than a more opinionated builder like Lovable
Tags
Frequently asked questions
What is Bolt.new?
Bolt.new is an AI app builder from StackBlitz that turns natural-language prompts into full-stack websites, web apps and mobile prototypes, running entirely in the browser via an in-browser Node.js environment (WebContainers).
Is Bolt.new free?
Yes. The Free plan includes public and private projects with a 300K daily and 1M monthly token limit, website hosting and unlimited databases, though it carries Bolt branding and a 10MB file upload limit.
How much does Bolt.new cost?
Pro is $25/month with no daily token cap and 10M tokens/month that roll over. Teams is $30/month per member, adding centralized billing and admin controls. Enterprise is custom-priced with SSO, audit logs and dedicated support.
What frameworks does Bolt.new support?
Bolt.new supports React, Next.js, Vue, Svelte, Astro, Angular, SvelteKit, Remix and the broader npm ecosystem, since it runs a real Node.js environment rather than a fixed template engine.
Can Bolt.new build mobile apps?
Yes. Bolt can generate iOS and Android builds via Expo integration, with an instant QR-code preview so you can test on a physical device right away.
How does Bolt.new deploy apps?
Bolt deploys one-click to Netlify by default, with custom domain support on the Pro plan and above; generated projects can also be exported and deployed elsewhere since the code is real and portable.
Is Bolt.new's token pricing expensive?
It can be. The most common complaint from users is that error-correction loops — where the AI repeatedly tries to fix the same bug — can consume millions of tokens in a single session, so real-world cost on large or bug-prone projects can run well above the advertised plan price.
How does Bolt.new compare to Lovable?
Both turn prompts into full-stack apps, but Bolt leans toward an in-browser sandbox with more direct code/framework control, while Lovable is more opinionated and production-oriented out of the box. Many builders report Bolt suits developers who want control, and Lovable suits non-technical founders who want a more guided experience.
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