Review · AI app builder · August 2026
Bolt
Fastest browser path to a clickable stack. Tokens punish rewrite loops. I would use Bolt to stage a prototype URL. I would not confuse that preview with a production ownership story.
6 / 10
Best for · Founders and PMs who need a full-stack web prototype running in-browser the same day
Not for · Teams shipping regulated multi-tenant SaaS without an engineer reading the export
TL;DR
Bolt.new writes and runs a full-stack web app in the browser. Free burns out on regenerations. Pro starts at $25 with about 10M tokens. The demo is a live preview. The bill is the rewrite loop. I score the exported repo and a URL that still works after you stop prompting.
As of August 2026 I verified Free/Pro/Teams numbers on bolt.new/pricing and observed token burn behavior on prompt-to-preview builds; production claims stay hedged to export-and-review.
Product image
bolt.new social preview. Prompt-to-app is fast; tokens are not free.
What it is
The browser stack.
Bolt is StackBlitz's AI app builder on WebContainers. You prompt. It generates a JS full-stack project. Dependencies install and a preview boots in the same tab. That in-browser loop is the product.
As of August 2026, Free includes about 300K tokens/day and 1M/month with Bolt branding. Pro is $25/mo (about $18/mo yearly) starting at 10M tokens with rollover and custom domains. Teams is about $30/member/mo. Enterprise is custom.
I care about two artifacts: a preview stakeholders can click, and code you can export before the token meter owns you.
Pricing
What it costs.
| Plan | Price | Note |
|---|---|---|
| Free | $0 | ~300K tokens/day, ~1M/month; hosting with Bolt branding; easy to exhaust mid-build |
| Pro | $25/mo (~$18/mo yearly) | Starts at ~10M tokens/mo, no daily cap, rollover, custom domains, no branding |
| Teams | $30/member/mo | Per-member tokens, admin, private NPM, design-system prompts. Tokens are not a shared pool. |
| Enterprise | Custom | SSO, audit, compliance support, SLAs. Sales quote. |
Prices as of August 2026. Confirm on the vendor page — meters move.
Does well
What works.
Preview without a local toolchain
Non-setup people see a running app in one tab. Nobody dies on “install Node first.”
Real code, not a closed canvas
You get a project tree you can inspect and take elsewhere. Better than a screenshot of a fake UI.
Token rollover on paid
Unused Pro tokens rolling a month softens lumpy build weeks if you actually ship between spikes.
Falls short
What fails.
Tokens scale with project size
Each message syncs more files as the app grows. Debug spirals tax you twice: time and meter.
Free is a demo fuse
Daily caps die during first serious generations. Do not judge Bolt on a Free session that starved mid-fix.
Production still needs a human
Auth, payments, tenancy, and threat models are not solved by a pretty WebContainer boot. Export and review.
Who should
Buy this if.
Use Bolt when you need a clickable full-stack sketch before hiring a week of eng. I would buy Pro for a real prototype sprint. I would not run customer payments on an unreviewed Bolt export.
If you want hosted IDE plus Agent under one roof, compare Replit. If you want prettier UI-first MVPs, compare Lovable. Score the deployed URL either way.
FAQ
Questions.
- Is Bolt better than Lovable?
- Bolt feels closer to a real JS repo in the browser. Lovable often wins polished UI speed. Pick by artifact, not Twitter demos.
- Will $25/mo be enough?
- For a careful single prototype, often. For multi-day rewrite loops on a fat codebase, expect pain. Watch token burn day one.
- Can I take Bolt apps to production?
- After export, review, tests, and a real host. The preview is a stage, not a compliance story.
- Why did Free run out so fast?
- Because generation and file sync are expensive. Free is a probe. Pro is the minimum serious lane.
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