Insomnia vs ReadyAPI
Side-by-side from the Top 11 ranking of Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026. Last verified July 14, 2026.
The short answer
Insomnia ranks higher on Top 11 (#3 vs #10) for Backend engineers, QA automation teams, and platform teams validating REST, GraphQL, gRPC, and SOAP APIs. A clean, fast client with excellent GraphQL and gRPC handling.
At a glance
| Insomnia | ReadyAPI | |
|---|---|---|
| Top 11 rank | #3 / Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026 | #10 / Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026 |
| Score (out of 9.4) | 8.6 | 7.4 |
| Best for | Fast client with strong GraphQL support | Enterprise API testing with support |
| Pricing | $$ (Free tier, paid ~$12-$25/user/mo) | $$$$ (Commercial license, quoted annually) |
| HQ | San Francisco, USA | Somerville, USA |
| Founded | 2016 | 2011 |
Insomnia
A clean, fast client with excellent GraphQL and gRPC handling.
insomnia.rest/See full entry in Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026
ReadyAPI
The supported enterprise upgrade over open-source SoapUI.
smartbear.com/product/ready-api/See full entry in Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.