head to head · open source
Rocket.Chat vs binsync
Rocket.Chat has 46,361 GitHub stars, 14,076 forks, 4,023 open issues and last shipped yesterday. binsync has 759 stars, 63 forks, 59 open issues and last shipped 12 days ago. Rocket.Chat leads on adoption by 6,008% (46,361 vs 759 stars). Rocket.Chat is written in TypeScript under a custom or non-standard licence; binsync is written in Python under BSD-2-Clause. Rocket.Chat has attracted 30% as many forks as stars, binsync 8%. Rocket.Chat was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (collaboration), 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
| Rocket.Chat | binsync | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 759 |
| License | Custom / other | BSD-2-Clause |
| Written in | TypeScript | Python |
| Last push | 2026-11-02 | 2026-10-22 |
| Forks | ⑂ 14K | ⑂ 63 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Rocket.Chat if
- You weight community size — 46K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick binsync if
- You want the binsync feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches Python
- You evaluated both and binsync fits your workflow better
About Rocket.Chat
The ultimate secure open source solution for team communications Rocket.Chat is an open source, secure, fully customizable communications platform developed in TypeScript for organizations with high standards of data protection. We are the ultimate solution for team communications, enabling real time conversations between colleagues, with other companies, and with your customers or citizens, regardless of how they connect with you. The result is an increase in productivity and user satisfaction rates. Every day, tens of millions of users in over 150 countries and in organizations such as Deutsche Bahn, The US…
read the full Rocket.Chat overview →
About binsync
BinSync BinSync is a decompiler collaboration tool built on the Git versioning system to enable fined grained reverse engineering collaboration regardless of decompiler. BinSync is built by mahaloz, the angr team, and the SEFCOM research lab. It's also due in large part to its use by the Shellphish hacking team. All good decompilers share common objects called Reverse Engineering Artifacts (REAs). These REAs are the center of BinSync's syncing ability. Here are the supported REAs: Function headers (symbol, args, type) Stack Variables (symbol, type) Structs Enums Comments Note: all types support user created…
read the full binsync overview →
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Frequently asked questions
Is Rocket.Chat or binsync more popular?
Rocket.Chat has 46,361 GitHub stars and binsync has 759. Rocket.Chat has the larger community by that measure.
Are Rocket.Chat and binsync free?
Both are open source. Rocket.Chat has no licence declared in this registry, and binsync is licensed under BSD-2-Clause. Both are free to self-host.
What is the difference between Rocket.Chat and binsync?
Rocket.Chat is written in TypeScript and binsync in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Rocket.Chat or binsync?
Choose Rocket.Chat if you want the larger community (46,361 stars) or its Custom / other licence terms. Choose binsync if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.