Bruno
Postman
Insomnia REST
Voiden.md
Tiger API Client
Yaak.app
Hoppscotch
HTTP client for GNOME

Postman
Insomnia REST
Bruno
Hoppscotch
Apidog
ReadMe
API Fortress
Local-first API development platform. 10x less RAM than Postman. Open source.
Which is more popular?
Website, pricing, platforms and company facts side by side.
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RHT
Roster HTTP Client
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|---|---|---|
| Website | git.bugsy.cz | apiark.dev |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Roster HTTP Client and ApiArk. For example, how are they different and which one is better?
When comparing Roster HTTP Client and ApiArk, you can also consider the following products.

Bruno is a Git-integrated, fully offline, and open-source API client
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The Collaboration Platform for API Development
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Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a dev‑friendly UI, built-in automation, and an extensible plugin ecosystem.
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Voiden.md is an offline-first, Git-native API workspace that unifies specs, docs, tests, and mocks using programmable Markdown blocks. Build APIs the way you actually work.
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Open source API development ecosystem
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Free, open source, git-native API client. A local-first, account-free Postman alternative with a built-in MCP server, SOAP/GraphQL, request chaining and performance runs. - jtaoufik/tiger
Compare Tiger API Client to Roster HTTP Client or ApiArk: