Builder.io review (2026): is the free plan enough?
Visual IDE and CMS with an AI agent for shipping product UI
Black Friday: is there a Builder.io sale?
Builder.io report card
Fair · out of 4.0 · graded Nov 12, 2026
Best for design-system UI with an AI agent
Builder.io is a visual IDE and CMS with an AI agent that builds against your own design system. Free gives you 60 credits a month, and the $24 and $40 prices don't say if they're monthly or yearly. Custom domains, SSO and roles are all behind dearer plans.
Who Builder.io is for
- Fits if your team already has a design system and wants an agent building against it
- Works for teams that edit site content visually next to developer work
Who Builder.io is not for
- Tight if you stay free: 60 credits a month and 15 a day run out quickly
- Pricey if you burn through credits, at $25 per 500 more
- Watch out: custom domains need Pro, and SSO and role-based access need Enterprise
- Watch out: the page doesn't say whether $24 and $40 are monthly or annual
Why Builder.io gets a 2.2
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- CValue for money$24 a user on Pro and $40 on Team, in the middle of what this category charges. The page doesn't say whether that is monthly or annual, and extra credits cost $25 per 500.
- CFree plan and trialFree is real but small: 60 credits a month with a cap of 15 a day, 1 design system and 1 user included, up to 5.
- CFeaturesA visual IDE, a visual CMS, GitHub, GitLab, Bitbucket and a Figma plugin. Roles, peer review and Slack and Jira access are Team only, and SSO is Enterprise.
- CEase of useNo store rating on record. It's a web app and an extension where you build against a design system, so there's setup to do.
- BPlatforms and integrationsWeb and a browser extension, with a VS Code extension, GitHub, GitLab, Bitbucket, Figma, Slack and Jira. No phone or desktop app listed.
What these grades rest on. Graded from this listing, whose facts were read from Builder.io's own pages on 12 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
Make Builder.io? Put this grade on your site
Paste this where you want the badge. It links here and follows the grade if it changes. About badges
<a href="https://toolgpa.com/tools/builder-io#review"><img src="https://toolgpa.com/badge/builder-io.svg" alt="Builder.io: 2.2 GPA on ToolGPA" width="196" height="56"></a>Where Builder.io stands among AI app builders
Builder.io's GPA of 2.2 is higher than 11 of the 52 other AI app builders we grade, and level with 14.
It stands best on platforms and integrations (B, above 13 of 52) and worst on features (C, above 0).
Its paid plans start at $24 a month for each person, against a middle price of $20 for the category: 35 of the 50 others that charge start lower.
On features, ease of use and platforms it scores 2.3 out of 4. 15 tools score higher and cost less.
Each grade against the category
Every bar is all 53 AI app builders we grade, cut by the letter each got. Builder.io’s own letter is outlined.
- CValue for moneyAbove 11 of 52, level with 26
- CFree plan and trialAbove 4 of 52, level with 40
- CFeaturesAbove 0 of 52, level with 36
- CEase of useAbove 0 of 52, level with 32
- BPlatforms and integrationsAbove 13 of 52, level with 36
Price against what you get
Each dot is one of 51 AI app builders. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep Builder.io, or make your own?
Keep it
To replace Builder.io you would be making a tool that builds and hosts other apps. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 27 of the 52 other AI app builders grade higher. It costs $288 a year.
What you could not
- A tool that builds and hosts other apps.
- An AI agent, with the models and the safeguards behind it.
- Several people working in it at the same moment.
- It plugs into other products, GitHub, GitLab and Bitbucket among them.
What this rests on. Builder.io’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is Builder.io?
Builder.io has two sides, a visual IDE for code and a visual CMS for content, and an AI agent that works across both. It connects to GitHub, GitLab and Bitbucket and to Figma, and lets teams build against their own design systems. Usage is metered in monthly credits.
Worth knowing
- Pay-as-you-go credits cost $25 per 500 on the paid plans once monthly credits run out.
- The Free plan caps credits at 60 a month and 15 a day.
- Custom domains need Pro, and SSO and role-based access control are Enterprise only.
- The pricing page does not say whether $24 and $40 are monthly or annual figures, despite a Monthly and Annual toggle.
Key features
- Visual IDE
- The Code side connects to GitHub, GitLab and Bitbucket and has a Figma plugin and a VS Code extension.
- Visual CMS
- The Content side lets teams manage and edit site content visually, and can be combined with the Code side.
- Design systems
- Free includes 1 design system and Pro up to 3. Enterprise adds unlimited design systems and Design System Intelligence.
- Agent in team tools
- On Team, the Builder agent works from Slack and Jira, and Pro and Team include built-in MCP servers.
- Review and access controls
- Team adds Admin, Developer, Designer and Editor roles, commenting, peer reviews, password-protected previews and usage metrics.
Builder.io pricing
As of Nov 12, 2026, Builder.io has a free plan, and paid plans start at $24 per user / month, billing basis not shown.
- Starts at
- $24 per user / month, billing basis not shown
- Free plan
- 1 user included (up to 5), 60 credits a month with a 15 a day maximum, project hosting and 1 design system.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Free | $0 | 1 user included (up to 5), 60 credits a month (15 a day), 1 design system, GitHub, GitLab and Bitbucket. |
| Pro | $24per user / month, billing basis not shown | 500 credits a month, up to 3 design systems, custom domains, credit rollovers and built-in MCP servers. |
| Team | $40per user / month, billing basis not shown | Up to 20 users, 500 credits, agent in Slack and Jira, roles, peer reviews, custom MCP servers and priority support. |
| Enterprise | Custom | Custom seats and credits, SSO, role-based access control, unlimited design systems and uptime SLAs. Sold through sales. |
Read from builder.io on Nov 12, 2026. Prices change, so confirm with Builder.io before you buy.
Works with
Builder.io alternatives
- Builder.io vs v0
Free trial · from $30/mo
- Builder.io vs Framer
Free plan · from $10/mo
- Builder.io vs Kombai
Free plan · from $16/mo
- Builder.io vs Lovable
Free plan · from $21/mo
- Builder.io vs Relume
Free plan · from $24/mo
Common questions
Does Builder.io have an Android app?
No Android app was listed when its pages were read on Nov 12, 2026. Builder.io is listed for Web.
Does Builder.io have an iPhone app?
No iPhone app was listed when its pages were read on Nov 12, 2026. Builder.io is listed for Web.
Is Builder.io open source?
Builder.io is not described as open source on its own site, as read on Nov 12, 2026.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 12, 2026.