head to head · open source
dino vs SIP.js
dino has 2,505 GitHub stars, 284 forks, 684 open issues and last shipped 3 days ago. SIP.js has 2,104 stars, 724 forks, 97 open issues and last shipped 5 months ago. dino leads on adoption by 19% (2,505 vs 2,104 stars). dino is written in Vala under GPL-3.0; SIP.js is written in TypeScript under MIT. dino has attracted 11% as many forks as stars, SIP.js 34%. dino was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| dino | SIP.js | |
|---|---|---|
| GitHub stars | ★ 2.5K | ★ 2.1K |
| License | GPL-3.0 | MIT |
| Written in | Vala | TypeScript |
| Last push | 2026-10-31 | 2026-06-15 |
| Forks | ⑂ 284 | ⑂ 724 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick dino if
- You weight community size — 2.5K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Vala
- You value the larger contributor base for long-term maintenance
pick SIP.js if
- You want the SIP.js feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and SIP.js fits your workflow better
About dino
Dino Dino is an XMPP messaging app for Linux using GTK and Vala. It supports calls, encryption, file transfers, group chats and more. Installation Have a look at the prebuilt packages. Build Make sure to install all dependencies. meson setup build meson compile C build build/main/dino Resources Check out the Dino website. Join our XMPP channel at chat@dino.im . The wiki provides additional information. Contribute Pull requests are welcome. These might be good first issues. Please discuss bigger changes in our channel first. Look at how to debug Dino before you report a bug. Help translating Dino into your…
About SIP.js
SIP Library for JavaScript Create real time peer to peer audio and video sessions via WebRTC Utilize SIP in your web application via SIP over WebSocket Send instant messages and view presence Support early media, hold and transfers Send DTMF RFC 2833 or SIP INFO Share your screen or desktop Written in TypeScript Runs in all major web browsers Compatible with standards compliant servers including Asterisk and FreeSWITCH Demo Want see it in action? The project website, sipjs.com, has a live demo. Looking for code to get started with? This repository includes demonstrations which run in a web browser. Usage To…
read the full SIP.js overview →
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Frequently asked questions
Is dino or SIP.js more popular?
dino has 2,505 GitHub stars and SIP.js has 2,104. dino has the larger community by that measure.
Are dino and SIP.js free?
Both are open source. dino is licensed under GPL-3.0 and SIP.js under MIT. Neither carries a licence fee.
What is the difference between dino and SIP.js?
dino is written in Vala and SIP.js 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, dino or SIP.js?
Choose dino if you want the larger community (2,505 stars) or its GPL-3.0 licence terms. Choose SIP.js if its feature set, stack or MIT licence fits better. Both are self-hostable.