Hoppscotch vs Insomnia

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

Hoppscotch

MIT

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

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Insomnia

Apache-2.0

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

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Side-by-side comparison

	Hoppscotch	Insomnia
License	MIT	Apache-2.0
Self-hostable	No	No
GitHub Stars	80,496	40,033
Forks	6,124	2,370
Open Issues	830	896
Last Commit	Sep 24, 2026	Sep 24, 2026
First Released	Aug 21, 2019	Apr 23, 2016
Categories	API Development & Testing Tools	API Development & Testing Tools
Tags	#API #api client #rest #http client	#API #rest #http client #api client

GitHub stars over time

Hoppscotch80,496

Insomnia

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