head to head · open source
Uptime Kuma vs Dumpify
Uptime Kuma has 91,498 GitHub stars, 8,431 forks, 805 open issues and last shipped yesterday. Dumpify has 1,176 stars, 47 forks, 10 open issues and last shipped 5 months ago. Uptime Kuma leads on adoption by 7,680% (91,498 vs 1,176 stars). Uptime Kuma is written in JavaScript under MIT; Dumpify is written in C# under MIT. Uptime Kuma has attracted 9% as many forks as stars, Dumpify 4%. Uptime Kuma 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
| Uptime Kuma | Dumpify | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 1.2K |
| License | MIT | MIT |
| Written in | JavaScript | C# |
| Last push | 2026-09-18 | 2026-05-07 |
| Forks | ⑂ 8.4K | ⑂ 47 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Uptime Kuma if
- You weight community size — 91K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick Dumpify if
- You want the Dumpify feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C#
- You evaluated both and Dumpify fits your workflow better
About Uptime Kuma
Uptime Kuma is a free, MIT licensed, self hosted monitoring tool with a reactive web dashboard, built for operators and teams that want to watch their own HTTP, TCP, and DNS endpoints and keep the resulting data on their own infrastructure.
read the full Uptime Kuma overview →
About Dumpify
Dumpify is an MIT licensed C library published on NuGet that adds .Dump() extension methods to console applications, giving .NET developers colourised, structured object output in the style of LINQPad for debugging, instrumentation and log inspection work.
read the full Dumpify overview →
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Frequently asked questions
Is Uptime Kuma or Dumpify more popular?
Uptime Kuma has 91,498 GitHub stars and Dumpify has 1,176. Uptime Kuma has the larger community by that measure.
Are Uptime Kuma and Dumpify free?
Both are open source. Uptime Kuma is licensed under MIT and Dumpify under MIT. Neither carries a licence fee.
What is the difference between Uptime Kuma and Dumpify?
Uptime Kuma is written in JavaScript and Dumpify in C#. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Uptime Kuma or Dumpify?
Choose Uptime Kuma if you want the larger community (91,498 stars) or its MIT licence terms. Choose Dumpify if its feature set, stack or MIT licence fits better. Both are self-hostable.