Bolt
AI app builder — prompt to a deployed full-stack app in your browser
Overview
Bolt (from StackBlitz) generates, runs and deploys full-stack web apps from a text prompt, entirely in-browser via WebContainers — no local setup. Claude Sonnet 4.6 is the current default model; free tier included, paid plans from $25/month.
Pricing
Pricing shown for reference only. These figures reflect RECATOOLS research as of 11 Jul 2026 and may be out of date or incomplete. This is not financial or purchasing advice — always confirm the current price on the provider’s official website before making any decision.
- 300K daily tokens
- 10MB uploads
- Unlimited databases
- Custom domains
- 100MB uploads
- Token rollover
- SEO tools
- Centralized billing
- Admin access controls
- Org-wide sharing
- Private NPM registries
- SSO/SAML
- Audit logs
- 24/7 priority support
- Custom workflows
Use cases
ASEAN Perspective
Bolt in Southeast Asia
ASEAN-region availability and pricing notes coming soon. Drop the editorial team a note via /contact/ if you can supply local context (Singapore/Malaysia/Indonesia/Thailand/Vietnam).
Bolt turns a prompt into a running, deployable web app inside the browser, using StackBlitz's WebContainers so there's no local environment to set up — genuinely fast for prototypes and demos, and Claude Sonnet 4.6 now runs the default generation.
The rough edges show up past the demo stage. Bolt syncs the whole codebase on every interaction, so token budgets burn fast on anything beyond a small project, and bug fixes sometimes rewrite whole files instead of patching them, occasionally breaking code that worked. Trustpilot reviews (1.4/5 average) cite hosting outages and thin support as recurring problems, including at least one report of a live campaign page going down mid-launch. Treat it as a fast way to reach a working prototype, then hand off to a developer for anything production-critical.
What people say
1.4 out of 5 on Trustpilot — that's Bolt's public rating, a jarring number for a product that reportedly hit $20M+ ARR within about two months of launch and remains one of the fastest-growing dev tools ever shipped. The gap makes sense once you separate the two audiences: people impressed by the demo (prompt to a working app in the browser, no setup) and people who tried to ship something real on it.
Bolt is a StackBlitz product built on WebContainers, so the whole dev environment — install, build, run, deploy — happens client-side with no server round-trip for the coding loop. Claude Sonnet 4.6 became the default model after a February 2026 update, with Haiku 4.5 and Opus 4.8 available for quicker or deeper tasks. The free tier gives 1M tokens a month with a 300K daily cap; Pro is $25/month for 10M+ tokens and no daily limit; Teams runs $30/month per seat and carries StackBlitz's own "Popular" badge.
The complaints cluster around three things: token consumption on anything beyond a toy project, since Bolt syncs the whole codebase on every interaction; an AI that occasionally rewrites entire files when fixing a small bug, breaking things that worked; and hosting reliability, with Trustpilot reports of sites going down at bad moments alongside support that leans heavily on AI-generated replies. Developers describe hitting a "70% wall," where the last stretch of polish needs debugging skill the tool doesn't reliably have. Good for MVPs and pitch demos; budget for a developer before anything customer-facing goes live on it.
Summary of public user & expert reviews, compiled by RECATOOLS.
Notable facts
- Bolt uses WebContainers — StackBlitz's in-browser Node.js runtime — meaning the entire development environment runs in your browser tab without any server or local installation.
- A startup founder built and launched a production SaaS product using only Bolt in 48 hours, generating the first paying customer before writing a single line of code manually.
- Bolt went from launch to 1 million users in 30 days — one of the fastest adoptions of any developer tool in history.
Frequently asked questions
About this listing
This entry was compiled from publicly available data including Bolt's official website, press releases, documentation, and reputable third-party publications. RECATOOLS is not affiliated with Bolt unless explicitly stated.
Third-party AI tools update their pricing, features, availability, and policies frequently. Information here may be outdated by the time you read this — we make reasonable efforts to keep listings current, but cannot guarantee absolute accuracy.
For the latest details, please refer to Bolt directly →
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