Bruno vs Insomnia
Comparing two open source alternatives to Postman . Use the comparison below to decide which one fits your needs.
Bruno
MITOpensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
Insomnia
Apache-2.0The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.
Side-by-side comparison
Bruno | Insomnia | |
|---|---|---|
| License | MIT | Apache-2.0 |
| Self-hostable | No | No |
| GitHub Stars | 43,695 | 38,396 |
| Forks | 2,399 | 2,286 |
| Open Issues | 1,663 | 833 |
| Last Commit | May 12, 2026 | May 11, 2026 |
| First Released | Sep 27, 2022 | Apr 23, 2016 |
| Categories | ||
| Tags |
Similar open source alternatives
Hoppscotch
Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)
HTTPie
🚀 HTTPie Desktop — cross-platform API testing client for humans. Painlessly test REST, GraphQL, and HTTP APIs.
Scalar
Scalar is an open-source API platform: 🌐 Modern Rest API Client 📖 Beautiful API References ✨ 1st-Class OpenAPI/Swagger Support
Yaak
The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬