Builder.io vs Retool
Updated June 2026 · A structured head-to-head comparison.
Visual headless CMS and builder.
The verdict
Both Builder.io and Retool are credible no code platforms tools, and the right pick comes down to your priorities.
Builder.io — Visual headless CMS and builder.
Retool — Build internal tools, fast.
Builder.io vs Retool: side by side
| Dimension | Builder.io | Retool |
|---|---|---|
| Starting price | Free – $19/mo | Free – $10/user/mo |
| Free plan | Yes | Yes |
| Pricing model | Freemium | Freemium |
| Best for | Marketing Teams, Developers | Developers, Operations |
| Platforms | Web, Api | Web, Self Hosted |
| Rating | 4.5/5 | 4.6/5 |
Builder.io key facts
- Vendor
- Builder.io
- Pricing
- Freemium — Free – $19/mo
- Free tier
- Yes
- Platforms
- Web, Api
- Best for
- Marketing Teams, Developers
- Editor rating
- 4.5 / 5
- Founded
- 2019
- Headquarters
- Bend, OR, USA
Retool key facts
- Vendor
- Retool
- Pricing
- Freemium — Free – $10/user/mo
- Free tier
- Yes
- Platforms
- Web, Self Hosted
- Best for
- Developers, Operations
- Editor rating
- 4.6 / 5
- Founded
- 2017
- Headquarters
- San Francisco, CA, USA
Frequently asked questions
Is Builder.io better than Retool?
Neither is universally better — Retool edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Builder.io or Retool cheaper?
Builder.io is the more affordable of the two to get started, at free – $19/mo. Builder.io starts at free – $19/mo; Retool starts at free – $10/user/mo.
Can Builder.io replace Retool?
Yes for most teams — both are no code platforms tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.