head to head · open source
Hoppscotch vs chapar
Hoppscotch has 80,724 GitHub stars, 6,225 forks, 820 open issues and last shipped 3 days ago. chapar has 728 stars, 44 forks, 10 open issues and last shipped 5 days ago. Hoppscotch leads on adoption by 10,988% (80,724 vs 728 stars). Hoppscotch is written in TypeScript under MIT; chapar is written in Go under BSD-3-Clause. Hoppscotch has attracted 8% as many forks as stars, chapar 6%. Hoppscotch was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 6 topic tags (api, api-client, api-testing, developer-tools), 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 | chapar | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 728 |
| License | MIT | BSD-3-Clause |
| Written in | TypeScript | Go |
| Last push | 2026-10-31 | 2026-10-29 |
| Forks | ⑂ 6.2K | ⑂ 44 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Hoppscotch if
- You weight community size — 81K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick chapar if
- You want the chapar feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Go
- You evaluated both and chapar fits your workflow better
About Hoppscotch
Hoppscotch Open Source API Development Ecosystem Built with ❤︎ by contributors We highly recommend you take a look at the Hoppscotch Documentation to learn more about the app. Support Features ❤️ Lightweight: Crafted with minimalistic UI design. ⚡️ Fast: Send requests and get responses in real time. 🗄️ HTTP Methods: Request methods define the type of action you are requesting to be performed. GET Requests retrieve resource information POST The server creates a new entry in a database PUT Updates an existing resource PATCH Very similar to PUT but makes a partial update on a resource DELETE Deletes resource or…
read the full Hoppscotch overview →
About chapar
Chapar Native API Testing Tool Chapar is an upcoming native API testing tool built with GoLang, designed to simplify and expedite the testing process for developers. While still in its early beta phase, Chapar aims to offer a user friendly experience with support for both HTTP and gRPC protocols with. What Chapar means? Chapar was the institution of the royal mounted couriers in ancient Persia. The messengers, called Chapar, alternated in stations a day's ride apart along the Royal Road. The riders were exclusively in the service of the Great King and the network allowed for messages to be transported from Susa…
read the full chapar overview →
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Frequently asked questions
Is Hoppscotch or chapar more popular?
Hoppscotch has 80,724 GitHub stars and chapar has 728. Hoppscotch has the larger community by that measure.
Are Hoppscotch and chapar free?
Both are open source. Hoppscotch is licensed under MIT and chapar under BSD-3-Clause. Neither carries a licence fee.
What is the difference between Hoppscotch and chapar?
Hoppscotch is written in TypeScript and chapar 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 chapar?
Choose Hoppscotch if you want the larger community (80,724 stars) or its MIT licence terms. Choose chapar if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.