Kirby vs Builder.io: Which Should You Choose in 2026?
Choosing between Kirby and Builder.io comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Kirby
The flexible content management system that adapts to your project needs.
Best for you if:
- • You need cms features specifically
- • File-based CMS for ultimate flexibility and version control.
- • Highly customizable to fit specific project and client needs.
Builder.io
Visual headless CMS and page builder
Best for you if:
- • You want the higher-rated option (8.4/10 vs 0.0/10)
- • You want to try before committing
- • You need ui/ux design features specifically
- • Builder.io is a visual development platform with AI-powered design-to-code
- • It enables visual editing for any tech stack with component-based architecture
| At a Glance |  Kirby |  Builder.io |
|---|---|---|
Price | Paid | Free + Paid |
Best For | CMS | UI/UX Design |
Rating | —/100 | 84/100 |
| Feature | Kirby | Builder.io |
|---|---|---|
| Pricing Model | Paid | Freemium |
| Editorial Score | — | 84 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | CMSHeadless CMS | UI/UX DesignLanding Pages |
How Kirby and Builder.io Compare
Kirby
The flexible content management system that adapts to your project needs.
Paid
Builder.io
Visual headless CMS and page builder
Free tier available · 84/100 score
Kirby is a cms tool. Builder.io is in ui/ux design.
Who Should Use What?
On a budget?
Builder.io has a free tier. Kirby is paid only.
Go with: Builder.io
Want the highest-rated option?
Builder.io scores 84/100. Kirby is unrated.
Go with: Builder.io
Value user reviews?
Neither has user reviews yet.
Go with: Builder.io
3 Questions to Help You Decide
What's your budget?
Kirby is paid. Builder.io is freemium. Builder.io lets you start free.
What's your use case?
Kirby is a cms tool. Builder.io is in ui/ux design. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Builder.io
- Higher score: 84/100 vs unrated
- Free tier available
- Our pick for this comparison
Kirby
- Better fit for cms
The Bottom Line
Builder.io (84/100) is our pick.
Frequently Asked Questions
Is Kirby or Builder.io better?
Builder.io scores 84/100 in our evaluation. Kirby is paid and Builder.io is freemium.
What are Kirby and Builder.io used for?
Kirby: The flexible content management system that adapts to your project needs.. Builder.io: Visual headless CMS and page builder.
What does Kirby cost vs Builder.io?
Kirby is a paid tool. Builder.io is freemium (free tier + paid plans). Visit their websites for detailed pricing.