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Insomnia vs Mintlify

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

The open-source API client.

Beautiful docs that convert.

The verdict

Both Insomnia and Mintlify are credible api tools tools, and the right pick comes down to your priorities.

Insomnia — The open-source API client.

Choose Mintlify if you'd rather have a higher overall rating (4.7/5). Beautiful docs that convert.

Insomnia vs Mintlify: side by side

DimensionInsomniaMintlify
Starting priceFree – $12/user/moFree – $150/mo
Free planYesYes
Pricing modelFreemiumFreemium
Best forDevelopersDevelopers, Api Companies
PlatformsWindows, Mac, LinuxWeb, Api
Rating4.4/54.7/5Winner

Insomnia key facts

Vendor
Kong
Pricing
Freemium — Free – $12/user/mo
Free tier
Yes
Platforms
Windows, Mac, Linux
Best for
Developers
Editor rating
4.4 / 5
Founded
2016
Headquarters
San Francisco, CA, USA

Mintlify key facts

Vendor
Mintlify
Pricing
Freemium — Free – $150/mo
Free tier
Yes
Platforms
Web, Api
Best for
Developers, Api Companies
Editor rating
4.7 / 5
Founded
2021
Headquarters
San Francisco, CA, USA

Frequently asked questions

Is Insomnia better than Mintlify?

Neither is universally better — Mintlify 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 Insomnia or Mintlify cheaper?

Insomnia is the more affordable of the two to get started, at free – $12/user/mo. Insomnia starts at free – $12/user/mo; Mintlify starts at free – $150/mo.

Can Insomnia replace Mintlify?

Yes for most teams — both are api tools tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.