Bruno vs Voiden

Comparing two open source alternatives to Postman and Thunder Client and Paw and Apidog . Use the comparison below to decide which one fits your needs.

Bruno

MIT

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

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Voiden

Apache-2.0

Design, test and document APIs in plain Markdown with a git-native, offline-first approach.

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Side-by-side comparison

	Bruno	Voiden
License	MIT	Apache-2.0
Self-hostable	No	No
GitHub Stars	44,462	1,109
Forks	2,512	40
Open Issues	1,664	23
Last Commit	May 26, 2026	May 26, 2026
First Released	Sep 27, 2022	May 9, 2025
Categories	API Development & Testing Tools	API Development & Testing Tools
Tags	#API #rest #http client #api client #openapi	#API #api client #DeepSeek #cli #markdown

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