head to head · open source
Sentry vs Microsoft365DSC
Sentry has 44,806 GitHub stars, 4,857 forks, 2,265 open issues and last shipped today. Microsoft365DSC has 2,393 stars, 677 forks, 66 open issues and last shipped today. Sentry leads on adoption by 1,772% (44,806 vs 2,393 stars). Sentry is written in Python under a custom or non-standard licence; Microsoft365DSC is written in PowerShell under MIT. Sentry has attracted 11% as many forks as stars, Microsoft365DSC 28%. Sentry was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (devops, hacktoberfest, 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 | Microsoft365DSC | |
|---|---|---|
| GitHub stars | ★ 45K | ★ 2.4K |
| License | Custom / other | MIT |
| Written in | Python | PowerShell |
| Last push | 2026-09-20 | 2026-09-20 |
| Forks | ⑂ 4.9K | ⑂ 677 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Sentry if
- You weight community size — 45K 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 Microsoft365DSC if
- You want the Microsoft365DSC feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches PowerShell
- You evaluated both and Microsoft365DSC fits your workflow better
About Sentry
Sentry is an open source debugging platform for detecting, tracing, and fixing software issues in real time. It lives in the developer infrastructure ecosystem and provides error tracking and performance monitoring across languages, frameworks, and runtime environments.
read the full Sentry overview →
About Microsoft365DSC
Microsoft365DSC is a PowerShell Desired State Configuration module that automates the deployment, configuration, extraction, reporting and monitoring of Microsoft 365 tenant settings, and it is built for Microsoft 365 administrators and DevOps teams who want tenant configuration managed as code rather than by hand in individual admin portals.
read the full Microsoft365DSC overview →
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Frequently asked questions
Is Sentry or Microsoft365DSC more popular?
Sentry has 44,806 GitHub stars and Microsoft365DSC has 2,393. Sentry has the larger community by that measure.
Are Sentry and Microsoft365DSC free?
Both are open source. Sentry has no licence declared in this registry, and Microsoft365DSC is licensed under MIT. Both are free to self-host.
What is the difference between Sentry and Microsoft365DSC?
Sentry is written in Python and Microsoft365DSC in PowerShell. 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 Microsoft365DSC?
Choose Sentry if you want the larger community (44,806 stars) or its Custom / other licence terms. Choose Microsoft365DSC if its feature set, stack or MIT licence fits better. Both are self-hostable.