Bolt
AI tool for building and deploying full-stack web apps in the browser.
Prompt-to-app with the hood open: Bolt generates real projects in an in-browser dev environment where you can read and edit every file — the middle ground between no-code abstraction and a full IDE, priced in tokens.
Independent analysis based on official public sources (pricing pages, documentation, release notes) — not a sponsored review or a hands-on test.
Overview
AI tool for building and deploying full-stack web apps in the browser.
Bolt uses a freemium model: there is a real free plan, and paid plans start at $25 per month on a monthly-billing basis.
Bolt is one of 41 AI Coding tools tracked on ToolScanner. You can compare it side by side with alternatives, check verified monthly-billing prices, and add it to your AI stack to see what your whole setup costs.
Bolt key features in practice
WebContainers runtime
StackBlitz's browser-native Node.js environment — the technical foundation that lets full-stack projects install, build, and run entirely client-side.
AI build agent with open files
The model plans and edits across the project while every file stays visible and directly editable — human and AI share one workspace.
Framework templates
Start from mainstream stacks (Next.js, Astro, Svelte, Expo and others) rather than a proprietary format.
Integrations
Netlify (deploy), Supabase (data/auth), GitHub (export/sync), Figma (import), Expo (mobile) — the loop from prompt to production URL.
Diff-based edits
Incremental file diffs rather than full regeneration keep token costs and breakage down on iterative changes.
Who is Bolt for?
Technical founders and tinkerers
You get AI speed without giving up code visibility — inspect, tweak, and understand what's actually being built.
Developers prototyping fast
Zero-setup scaffolding of a working full-stack app beats an afternoon of boilerplate, and the result exports to a normal repo.
Designers moving from Figma to product
Figma import turns an existing design into a running starting point instead of a spec document.
Mobile experimenters
The Expo integration makes Bolt one of the few prompt-to-app tools that produces real native mobile projects.
Bolt pros and cons
Pros
- Code transparency as a feature
The generated project lives in an editable in-browser environment (StackBlitz's WebContainers) — you're never locked out of your own files, which is the core trust gap with more abstracted rivals.
- Broad framework support
Next.js, Astro, Vite, Svelte, Expo, and more — Bolt scaffolds in mainstream stacks rather than a proprietary runtime.
- Strong integration set
Netlify deployment, Supabase data, GitHub export, Figma import, and Expo for mobile cover the full idea-to-live loop.
- Instant environment
No local install, no container setup — the dev server runs in the browser tab within seconds of the first prompt.
Cons
- Token consumption needs managing
Every generation and fix consumes tokens from your plan; large projects and error-fixing loops can eat a month's allowance surprisingly fast.
- Large codebases strain the model
As projects grow, edits get slower and less reliable — the practical pattern is to graduate mature projects to a local IDE via export.
- In-browser has limits
WebContainers can't run every backend dependency or system-level tool; unusual stacks hit walls a local environment wouldn't.
- Best results assume some code literacy
Compared to more abstracted rivals, Bolt rewards users who can read an error and nudge the code — pure non-coders may find Lovable-style tools smoother.
How people actually use Bolt
Full-stack web MVPs
Scaffold a working app with auth and data in an evening, then iterate by prompt with the code always in view.
Native mobile prototypes via Expo
Build a real React Native app, preview it on-device, and keep the project when it graduates to a team.
Figma design to running frontend
Import the design, get an interactive implementation as a starting point, and spend prompts on behavior instead of layout.
Hackathons and teaching
Zero-setup environments make it ideal for time-boxed builds and classrooms where installing toolchains is the enemy.
Is Bolt right for you?
Good choice if
- you want to start free — a real free plan is verified
Pricing
Our take on Bolt pricing
Paid plans start at $25/month (catalog-verified), sold as monthly token allowances — larger tiers are fundamentally 'more tokens'.
Tokens meter AI work (generation, edits, fixes), so project size and iteration style dominate cost; the same plan is roomy for focused builds and tight for meandering ones.
The free tier's daily/monthly token allowance is genuinely enough to evaluate the workflow and ship toy projects.
Editorial judgment: budget Bolt like a metered utility, not a flat subscription. If your usage pattern is bursty prototyping, one paid month around each project beats a standing subscription.
What the Bolt free plan includes
Free accounts receive a limited token allowance (refreshed on a daily/monthly cadence per the current pricing page) plus access to the core build experience.
It's an evaluation tier: enough to build small projects and learn prompt discipline, with public-project and capacity limits nudging real work to paid plans.
How Bolt differs from other tools
- vs Lovable
Lovable abstracts the code away behind a product-builder experience; Bolt keeps the code center-stage in an IDE-like workspace. Product people lean Lovable, code-curious builders lean Bolt.
- vs v0
v0 specializes in React UI generation tied to the Vercel/shadcn world; Bolt is stack-flexible full-project scaffolding with mobile (Expo) in scope.
- vs Cursor
Cursor assumes you're a developer with a local environment; Bolt replaces the environment entirely. Many users prototype in Bolt, export, and continue in Cursor.
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When to choose a Bolt alternative
Prefer Lovable if you never want to see code and value visual editing plus a built-in backend path.
Prefer v0 when the goal is polished React/Next.js UI for an existing codebase rather than a whole new project.
Prefer Replit for a persistent cloud IDE with hosting, databases, and an autonomous agent in one subscription.
Prefer Cursor when you're a developer working on real local repositories rather than starting from prompts.
Compare with alternatives
Tips for getting more out of Bolt
- Write specific, single-purpose prompts — token billing turns vague requests into literal waste.
- Start from the closest framework template instead of describing the stack from scratch.
- Use the enhance-prompt feature on important requests; a better prompt is cheaper than a redo.
- Export to GitHub as soon as a project matters — browser environments are for building, repos are for keeping.
- When the app grows past the comfortable edit size, graduate to a local IDE and keep Bolt for green-field starts.
Recent Bolt updates
- 2025-03Figma import — start a build from an existing design
- 2025-02Mobile app building via the Expo partnership
- 2024-10bolt.new launched by StackBlitz, running full-stack apps in-browser on WebContainers
Sources & verification
- Official pricingbolt.newChecked 2026-08-07
- Official support & docssupport.bolt.newChecked 2026-08-07
The factual claims above (pricing, plans, features, platforms, limits) were checked against these official sources on the dates shown. Vendors change plans at any time — always confirm on the official site before purchasing.
Frequently asked questions
How is Bolt different from ChatGPT writing code for me?
Bolt runs the code as it writes it — a live dev server, real files, installable packages, and deploys — in your browser. A chatbot gives you code to run somewhere; Bolt is the somewhere.
What can I build — and what should I not try?
Web apps in mainstream JS frameworks and Expo-based mobile apps are the sweet spot. Heavy backend systems, unusual runtimes, or system-dependency-laden stacks fight the in-browser model — use a real environment for those.
Do I own and keep the code?
Yes — projects export/sync to GitHub as ordinary repositories with no proprietary runtime, which is precisely Bolt's pitch versus classic no-code.
Why did my tokens run out so fast?
Long error-fixing loops and broad 'redo it better' prompts are the usual culprits — every model action bills tokens. Tighter prompts, template starts, and diff-sized changes stretch an allowance dramatically.
Is Bolt free?
Yes — Bolt has a free plan you can start with. Paid plans start at $25 per month.
How much does Bolt cost?
Paid plans start at $25 per month on a monthly-billing basis (last verified 2026-07-23). Annual billing, higher tiers, and regional pricing can differ.
Does Bolt offer a free trial?
No free trial is listed for Bolt, but the free plan lets you try it without paying.
What is Bolt used for?
AI tool for building and deploying full-stack web apps in the browser. On ToolScanner, Bolt is listed under AI Coding.
What are the best Bolt alternatives?
Popular AI Coding alternatives include Lovable, Bubble, Softr, Replit, FlutterFlow. You can compare any of them with Bolt side by side on ToolScanner.
Where can I check Bolt's latest pricing?
On the official website — providers change prices and plans at any time, so always confirm there before purchasing. ToolScanner shows the monthly-billing price as of our last check (last verified 2026-07-23).