head to head · open source
Hoppscotch vs resterm
Hoppscotch has 80,331 GitHub stars, 6,110 forks, 820 open issues and last shipped 2 days ago. resterm has 1,925 stars, 54 forks, 0 open issues and last shipped yesterday. Hoppscotch leads on adoption by 4,073% (80,331 vs 1,925 stars). Hoppscotch is written in TypeScript under MIT; resterm is written in Go under Apache-2.0. Hoppscotch has attracted 8% as many forks as stars, resterm 3%. resterm was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 6 topic tags (api-client, api-testing, graphql, http-client), 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 | resterm | |
|---|---|---|
| GitHub stars | ★ 80K | ★ 1.9K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-09-16 | 2026-09-17 |
| Forks | ⑂ 6.1K | ⑂ 54 |
| 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 resterm if
- You want the resterm feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and resterm 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 resterm
Resterm is a terminal API client for HTTP, GraphQL, and gRPC, with WebSocket and SSE support. It lives in the developer tools and API testing ecosystem, is written in Go, and is licensed under Apache 2.0. The project stores requests as plain text .http and .rest files, so users can edit, send, diff, review, and version control API work.
read the full resterm overview →
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Frequently asked questions
Is Hoppscotch or resterm more popular?
Hoppscotch has 80,331 GitHub stars and resterm has 1,925. Hoppscotch has the larger community by that measure.
Are Hoppscotch and resterm free?
Both are open source. Hoppscotch is licensed under MIT and resterm under Apache-2.0. Neither carries a licence fee.
What is the difference between Hoppscotch and resterm?
Hoppscotch is written in TypeScript and resterm in Go. 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 resterm?
Choose Hoppscotch if you want the larger community (80,331 stars) or its MIT licence terms. Choose resterm if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.