head to head · open source
Rocket.Chat vs wireflow
Rocket.Chat has 46,231 GitHub stars, 13,956 forks, 4,023 open issues and last shipped yesterday. wireflow has 4,166 stars, 395 forks, 25 open issues and last shipped yesterday. Rocket.Chat leads on adoption by 1,010% (46,231 vs 4,166 stars). Rocket.Chat is written in TypeScript under a custom or non-standard licence; wireflow is written in JavaScript under MIT. Rocket.Chat has attracted 30% as many forks as stars, wireflow 9%. wireflow was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (collaboration, hacktoberfest, javascript), 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 | wireflow | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 4.2K |
| License | Custom / other | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-10-08 | 2026-10-08 |
| Forks | ⑂ 14K | ⑂ 395 |
| 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 wireflow if
- You want the wireflow feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and wireflow fits your workflow better
About Rocket.Chat
Rocket.Chat is an open source, self hostable team communications platform written in TypeScript that gives organisations full ownership of their messaging, voice, and federation infrastructure instead of renting it from a closed SaaS vendor.
read the full Rocket.Chat overview →
About wireflow
Wireflow is a free, open source, browser only diagramming tool for sketching user flows, aimed at designers, developers and product teams who want to map interface journeys without an account or a backend.
read the full wireflow overview →
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Frequently asked questions
Is Rocket.Chat or wireflow more popular?
Rocket.Chat has 46,231 GitHub stars and wireflow has 4,166. Rocket.Chat has the larger community by that measure.
Are Rocket.Chat and wireflow free?
Both are open source. Rocket.Chat has no licence declared in this registry, and wireflow is licensed under MIT. Both are free to self-host.
What is the difference between Rocket.Chat and wireflow?
Rocket.Chat is written in TypeScript and wireflow in JavaScript. 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 wireflow?
Choose Rocket.Chat if you want the larger community (46,231 stars) or its Custom / other licence terms. Choose wireflow if its feature set, stack or MIT licence fits better. Both are self-hostable.