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Retool vs Supabase

Updated June 2026 · A structured head-to-head comparison.

Build internal tools, fast.

The open-source Firebase alternative.

The verdict

Both Retool and Supabase are credible no code platforms tools, and the right pick comes down to your priorities.

Retool — Build internal tools, fast.

Supabase — The open-source Firebase alternative.

Retool vs Supabase: side by side

DimensionRetoolSupabase
Starting priceFree – $10/user/moFree – $25/mo
Free planYesYes
Pricing modelFreemiumFreemium
Best forDevelopers, OperationsDevelopers, Startups
PlatformsWeb, Self HostedWeb, Api, Self Hosted
Rating4.6/54.6/5

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

Supabase key facts

Vendor
Supabase
Pricing
Freemium — Free – $25/mo
Free tier
Yes
Platforms
Web, Api, Self Hosted
Best for
Developers, Startups
Editor rating
4.6 / 5
Founded
2020
Headquarters
Remote

Frequently asked questions

Is Retool better than Supabase?

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 Retool or Supabase cheaper?

Retool is the more affordable of the two to get started, at free – $10/user/mo. Retool starts at free – $10/user/mo; Supabase starts at free – $25/mo.

Can Retool replace Supabase?

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.