head to head · open source
Hoppscotch vs ts-rest
Hoppscotch has 80,336 GitHub stars, 6,112 forks, 820 open issues and last shipped 2 days ago. ts-rest has 3,337 stars, 177 forks, 141 open issues and last shipped 7 months ago. Hoppscotch leads on adoption by 2,307% (80,336 vs 3,337 stars). Hoppscotch is written in TypeScript under MIT; ts-rest is written in TypeScript under MIT. Hoppscotch has attracted 8% as many forks as stars, ts-rest 5%. Hoppscotch was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (api, rest), 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 | ts-rest | |
|---|---|---|
| GitHub stars | ★ 80K | ★ 3.3K |
| License | MIT | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-16 | 2026-02-06 |
| Forks | ⑂ 6.1K | ⑂ 177 |
| 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 ts-rest if
- You want the ts-rest feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and ts-rest 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 ts-rest
ts rest Incrementally adoptable RPC like client and server helpers for a magical end to end typed experience 🪄 Join us on Discord for help, feedback, and discussions! Introduction ts rest offers a simple way to define a contract for your API, which can be both consumed and implemented by your application, giving you end to end type safety without the hassle or code generation. Features End to end type safety 🛟 RPC like client side API ⚡️ Small Bundle Size 📉 No Code Generation 🏃♀️ Zod support for runtime validation 🔒 Full optional OpenAPI integration 📝 👉 Start reading the official Quickstart Guide 👈 Super…
read the full ts-rest overview →
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Frequently asked questions
Is Hoppscotch or ts-rest more popular?
Hoppscotch has 80,336 GitHub stars and ts-rest has 3,337. Hoppscotch has the larger community by that measure.
Are Hoppscotch and ts-rest free?
Both are open source. Hoppscotch is licensed under MIT and ts-rest under MIT. Neither carries a licence fee.
What is the difference between Hoppscotch and ts-rest?
Hoppscotch is written in TypeScript and ts-rest in TypeScript. 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 ts-rest?
Choose Hoppscotch if you want the larger community (80,336 stars) or its MIT licence terms. Choose ts-rest if its feature set, stack or MIT licence fits better. Both are self-hostable.