The Builder.io Insider’s Guide
Everything we know about Builder.io in one document: what it costs, its grades, getting a refund, getting help and what else to look at. Read it here, or keep a copy.
Builder.io
The Insider’s Guide
Visual IDE and CMS with an AI agent for shipping product UI
Every plan, grade, refund rule and rival among AI app builders, read from Builder.io’s own pages.
Made by Builder.io · checked Nov 12, 2026 · toolgpa.com
Contents
- 01WelcomeWhat it is, who it suits, its grades and the ten things to know first
- 02What it costsEvery plan, the free plan, ways to pay less and how prices have moved
- 03What it doesIts main features, where it runs, what it works with and who makes it
- 04Where it standsIts grades against its category, and whether to keep it or make your own
- 05The alternativesThe tools it is most often weighed against, side by side
- 06Quick answersThe questions people ask about it, each answered in a line or two
- 07About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Builder.io’s own pages, its app-store listings and our grades. Every fact in it is on Builder.io’s page too, where it is kept up to date. Checked Nov 12, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
2.2
GPA, above 11 of the 52 other AI app builders we grade
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.
To get you started, here are 9 things to know about Builder.io, taken from its own pages and our grades.
Custom domains, SSO and roles are all behind dearer plans.
- 1
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.
- 2
Paid plans start at $24 a month for each person
As its pricing page puts it: $24 per user / month, billing basis not shown.
- 3
There is a free plan
1 user included (up to 5), 60 credits a month with a 15 a day maximum, project hosting and 1 design system.
- 4
It runs on Web
Web, with a browser extension too.
- 5
Visual IDE
The Code side connects to GitHub, GitLab and Bitbucket and has a Figma plugin and a VS Code extension.
- 6
Visual CMS
The Content side lets teams manage and edit site content visually, and can be combined with the Code side.
- 7
Design systems
Free includes 1 design system and Pro up to 3. Enterprise adds unlimited design systems and Design System Intelligence.
- 8
A 2.2 GPA, above 11 of 52
That is against the other AI app builders we grade, on value, the free plan, features, ease of use and platforms.
- 9
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.
Builder.io at a glance
- Pricing
- Free plan, from $24 per user / month, billing basis not shown
- Free plan
- Yes
- Free trial
- None stated
- Runs on
- Web, Browser extension
- Made by
- Builder.io
- Category
- AI App Builders
- Our grade
- 2.2 GPA, fair
The report card
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.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | C | $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. |
| Free plan and trial | C | Free 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. |
| Features | C | A 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. |
| Ease of use | C | No 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. |
| Platforms and integrations | B | Web and a browser extension, with a VS Code extension, GitHub, GitLab, Bitbucket, Figma, Slack and Jira. No phone or desktop app listed. |
An A is worth 4 points, a B 3, a C 2, a D 1 and an F nothing. The GPA is the average of the five.
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 it 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
Good to know
Good for
- Product teams building UI against an existing design system
- Teams combining developer work and visual content editing
- Small teams starting on the Free plan with GitHub and Figma
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.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
$24
A month to start, for each person. There is a free plan too
Builder.io has a free plan. Paid plans start at $24 per user / month, billing basis not shown.
Free
$0
1 user included (up to 5), 60 credits a month (15 a day), 1 design system, GitHub, GitLab and Bitbucket.
Pro
$24
per 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
$40
per 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.
The free plan
1 user included (up to 5), 60 credits a month with a 15 a day maximum, project hosting and 1 design system.
Read from builder.io on Nov 12, 2026.
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
2
Places it runs: Web and Browser extension
Visual IDE and CMS with an AI agent for shipping product UI. Here is what it does, as its own site describes it, and what it covers: AI features, real-time collaboration, AI agents, app builder.
A visual IDE, a visual CMS, GitHub, GitLab, Bitbucket and a Figma plugin.
- 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.
Where it runs
- Web
- Browser extension
What it works with
- GitHub
- GitLab
- Bitbucket
- Figma
- Slack
- Jira
- VS Code
- Azure DevOps
Builder.io is made by Builder.io.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
11/52
Other AI app builders it is graded above
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
- CFree plan and trialAbove 4 of 52
- CFeaturesAbove 0 of 52
- CEase of useAbove 0 of 52
- BPlatforms and integrationsAbove 13 of 52
Price against what you get
Each dot is one of 51 AI app builders. Further left costs less; higher up scores better on features, ease of use and platforms. Builder.io is the marked dot.
What paid plans start at, a month (each step along is roughly double) →
Keep it, or make your own?
Whether this is something you could build for yourself with an AI app builder, and what you would give up.
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.
Part 05 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
v0, Framer, Kombai, Lovable and Relume
The 5 tools Builder.io is most often weighed against, with where each one differs from it.
- 2.4GPA
v0
Free trial · from $30/mo
Vercel's AI agent for building and deploying full-stack web apps.
- Builder.io has a free plan. v0 does not, though it has a free trial.
- Only Builder.io lists a browser extension.
- Only v0 lists an iOS app.
- 2.6GPA
Framer
Free plan · from $10/mo
AI website builder with a visual canvas, CMS and hosting.
- Only Builder.io lists a browser extension.
- Only Framer lists macOS and Windows apps.
- Builder.io also covers app builder.
- 2.2GPA
Kombai
Free plan · from $16/mo
AI design engineer that designs on a canvas and codes in your repo.
- Only Builder.io lists a web app.
- Only Kombai lists macOS, Windows and Linux apps.
- 2.8GPA
Lovable
Free plan · from $21/mo
Chat-based AI builder for full-stack web apps and websites.
- Only Builder.io lists a browser extension.
- Only Lovable lists macOS, Windows, iOS and Android apps.
- Builder.io also covers AI agents.
- 2.2GPA
Relume
Free plan · from $24/mo
AI website builder that exports to Figma, Webflow or React.
- Only Builder.io lists a browser extension.
- Relume also covers templates and no-code.
Part 06 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
12
Questions, each answered in a line or two
The short version of everything above, for when you only need the answer. Each one is told in full in its part of the guide.
Is Builder.io free?
Builder.io has a free plan. 1 user included (up to 5), 60 credits a month with a 15 a day maximum, project hosting and 1 design system.
How much does Builder.io cost?
Builder.io lists 4 plans. Free: $0.
What platforms does Builder.io work on?
Builder.io is available on Web. It also has a browser extension.
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.
What does Builder.io integrate with?
Builder.io's listing names GitHub, GitLab, Bitbucket, Figma, Slack, Jira, VS Code and Azure DevOps.
Who makes Builder.io?
Builder.io is made by a company of the same name.
What are the alternatives to Builder.io?
The closest alternatives to Builder.io in our directory are v0, Framer, Kombai, Lovable and Relume.
How does Builder.io compare with other 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.
Is Builder.io good value for money?
ToolGPA grades Builder.io C for value for money. 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.
Could I make my own version of Builder.io?
To replace Builder.io you would be making a tool that builds and hosts other apps.
Where this guide comes from
The prices, plans, platforms and features were read from Builder.io’s own pages on Nov 12, 2026, and the grades were given on Nov 12, 2026. 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.
Every tool we list gets five grades, A to F, each with its reason, and a GPA that averages them. How each is decided is at toolgpa.com/grades. This guide is ToolGPA’s own work; it is not made, paid for or approved by Builder.io. Prices change, so check builder.io before you buy.
Part 07 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
5,038
Tools graded, in 95 categories
ToolGPA grades software the way a school report grades a pupil: five subjects, a letter for each with the reason written beside it, and a GPA that averages them. Prices, plans and platforms are read from each maker’s own pages and dated, so you always know how fresh a figure is.
Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Every tool on the site has a guide like this one, free to download and pass on. It all lives at toolgpa.com.
5,038
tools graded
95
categories
739
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Builder.io, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/builder-io
- How grades are givenThe rules behind every letter and every GPAtoolgpa.com/grades
- Value chartsWhat each tool costs against what it scores, for every categorytoolgpa.com/charts
- CompareAny two tools side by side, plan by plantoolgpa.com/compare
- Price changesEvery price rise and cut on record, each with its sourcetoolgpa.com/price-changes
- Prices by countryWhat apps cost on the App Store in 12 countriestoolgpa.com/prices-by-country
- Pay lessEvery public discount: yearly billing, students, nonprofitstoolgpa.com/save
- Keep or makeWhich tools are worth paying for, and which you could build yourselftoolgpa.com/keep-or-make
Scan for the live page
Prices and grades as they are today
Quoting this guide?
Please name ToolGPA and link to the live page, so readers can check the figures for themselves:
ToolGPA, "Builder.io: The Insider's Guide", checked Nov 12, 2026. https://toolgpa.com/tools/builder-io
Know someone choosing between AI app builders?
Send them this guide: toolgpa.com/tools/builder-io/guide
ToolGPA elsewhere: youtube.com/@toolgpa
See our other guides
The best-graded AI app builders after Builder.io, each with an Insider's Guide of its own.
- AI App Builders Insider's GuideEvery one of the 53 AI app builders we grade, compared
- Taskade Insider's GuideWorkspace that builds apps, AI agents and automations from prompts3.2 GPA
- Replit Insider's GuideCloud platform where an AI agent builds, hosts and publishes apps3.0 GPA
- Appsmith Insider's GuideOpen-source low-code platform for internal apps2.8 GPA
Choosing software? Every tool graded, every price dated.
Compare tools at toolgpa.com ›Everything in this guide is ToolGPA’s own summary of what Builder.io’s pages, its app-store listings and public reviews said on the dates shown. Grades are our judgement under the rules at toolgpa.com/grades. Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Builder.io is a trademark of its owner, and this guide is not made, paid for or approved by Builder.io. Prices and plans change: check builder.io before you buy.