head to head · open source
Hoppscotch vs AngusTester
Hoppscotch has 80,331 GitHub stars, 6,110 forks, 820 open issues and last shipped 2 days ago. AngusTester has 1,843 stars, 201 forks, 0 open issues and last shipped 18 days ago. Hoppscotch leads on adoption by 4,259% (80,331 vs 1,843 stars). Hoppscotch is written in TypeScript under MIT; AngusTester is written in various languages under GPL-3.0. Hoppscotch has attracted 8% as many forks as stars, AngusTester 11%. Hoppscotch was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (api-testing), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Hoppscotch | AngusTester | |
|---|---|---|
| GitHub stars | ★ 80K | ★ 1.8K |
| License | MIT | GPL-3.0 |
| Written in | TypeScript | — |
| Last push | 2026-09-16 | 2026-08-31 |
| Forks | ⑂ 6.1K | ⑂ 201 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Hoppscotch if
- You weight community size — 80K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick AngusTester if
- You want the AngusTester feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- You evaluated both and AngusTester fits your workflow better
About Hoppscotch
Hoppscotch is an open source API development ecosystem that provides a full featured client for designing, testing, and documenting APIs. It operates as a web based application, desktop app, and CLI tool, supporting offline, on premises, and cloud deployments. Built with TypeScript and licensed under MIT, it serves as a direct open source alternative to proprietary tools like Postman and Insomnia.
read the full Hoppscotch overview →
About AngusTester
AngusTester is AI native software testing platform. It lives in AngusKit ecosystem. It is Test product in AngusKit. GitHub repo hosts documentation only. Source code is distributed through private deployment packages, not GitHub. Earlier revisions contained application source. Distribution moved to AngusKit packaging pipeline. Repo focuses product information, quickstart guides, documentation links. Community Edition source is licensed under GPL 3.0.
read the full AngusTester overview →
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Frequently asked questions
Is Hoppscotch or AngusTester more popular?
Hoppscotch has 80,331 GitHub stars and AngusTester has 1,843. Hoppscotch has the larger community by that measure.
Are Hoppscotch and AngusTester free?
Both are open source. Hoppscotch is licensed under MIT and AngusTester under GPL-3.0. Neither carries a licence fee.
What is the difference between Hoppscotch and AngusTester?
Hoppscotch is written in TypeScript and AngusTester in various languages. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Hoppscotch or AngusTester?
Choose Hoppscotch if you want the larger community (80,331 stars) or its MIT licence terms. Choose AngusTester if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.