head to head · open source
Sentry vs ProxMenux
Sentry has 45,707 GitHub stars, 4,965 forks, 2,265 open issues and last shipped yesterday. ProxMenux has 3,268 stars, 180 forks, 15 open issues and last shipped yesterday. Sentry leads on adoption by 1,299% (45,707 vs 3,268 stars). Sentry is written in Python under a custom or non-standard licence; ProxMenux is written in Python under GPL-3.0. Sentry has attracted 11% as many forks as stars, ProxMenux 6%. Sentry was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), 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
| Sentry | ProxMenux | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 3.3K |
| License | Custom / other | GPL-3.0 |
| Written in | Python | Python |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 5.0K | ⑂ 180 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Sentry if
- You weight community size — 46K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick ProxMenux if
- You want the ProxMenux feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Python
- You evaluated both and ProxMenux fits your workflow better
About Sentry
Users and logs provide clues. Sentry provides answers. What's Sentry? Sentry is the debugging platform that helps every developer detect, trace, and fix issues. Code breaks, fix it faster. Official Sentry SDKs JavaScript Electron React Native Python Ruby PHP Laravel Go Rust Java/Kotlin Objective C/Swift C\ /F\ C/C++ Dart/Flutter Perl Clojure Elixir Unity Unreal Engine Godot Engine PowerShell Resources Documentation Discussions (Bugs, feature requests, general questions) Discord Contributing Bug Tracker Code Transifex (Translate Sentry\!)
read the full Sentry overview →
About ProxMenux
ProxMenux is an interactive toolkit for Proxmox VE — a menu driven CLI plus a web dashboard for post install, backup/restore and continuous health monitoring of your homelab. 📌 Installation To install ProxMenux, simply run the following command in your Proxmox server terminal: ⚠️ Be careful when copying scripts from the internet. Always remember to check the source! 📄 You can review the source code before execution. 🛡️ All executable links follow our Code of Conduct. 📌 How to Use Once installed, launch ProxMenux by running: Then, follow the on screen options to manage your Proxmox server efficiently. 🖥️…
read the full ProxMenux overview →
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Frequently asked questions
Is Sentry or ProxMenux more popular?
Sentry has 45,707 GitHub stars and ProxMenux has 3,268. Sentry has the larger community by that measure.
Are Sentry and ProxMenux free?
Both are open source. Sentry has no licence declared in this registry, and ProxMenux is licensed under GPL-3.0. Both are free to self-host.
What is the difference between Sentry and ProxMenux?
Sentry is written in Python and ProxMenux 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, Sentry or ProxMenux?
Choose Sentry if you want the larger community (45,707 stars) or its Custom / other licence terms. Choose ProxMenux if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.