head to head · open source
Sentry vs snmp_exporter
Sentry has 45,704 GitHub stars, 4,959 forks, 2,265 open issues and last shipped yesterday. snmp_exporter has 2,193 stars, 748 forks, 103 open issues and last shipped 7 days ago. Sentry leads on adoption by 1,984% (45,704 vs 2,193 stars). Sentry is written in Python under a custom or non-standard licence; snmp_exporter is written in Go under Apache-2.0. Sentry has attracted 11% as many forks as stars, snmp_exporter 34%. 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.
← all 20902 open source comparisons
Side by side
| Sentry | snmp_exporter | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 2.2K |
| License | Custom / other | Apache-2.0 |
| Written in | Python | Go |
| Last push | 2026-11-04 | 2026-10-29 |
| Forks | ⑂ 5.0K | ⑂ 748 |
| 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 snmp_exporter if
- You want the snmp_exporter feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and snmp_exporter 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 snmp_exporter
Prometheus SNMP Exporter [ ][quay] [ ][hub] This exporter is the recommended way to expose SNMP data in a format which Prometheus can ingest. To simply get started, it's recommended to use the if mib module with switches, access points, or routers using the public v2 auth module, which should be a read only access community on the target device. Note, community strings in SNMP are not considered secrets, as they are sent unencrypted in SNMP v1 and v2c. For secure access, SNMP v3 is required. Concepts While SNMP uses a hierarchical data structure and Prometheus uses an n dimensional matrix, the two systems map…
read the full snmp_exporter overview →
More in Infrastructure & Operations
Related comparisons
More Monitoring & Observability projects
Compare either of these against the rest of the Monitoring & Observability field.
Frequently asked questions
Is Sentry or snmp_exporter more popular?
Sentry has 45,704 GitHub stars and snmp_exporter has 2,193. Sentry has the larger community by that measure.
Are Sentry and snmp_exporter free?
Both are open source. Sentry has no licence declared in this registry, and snmp_exporter is licensed under Apache-2.0. Both are free to self-host.
What is the difference between Sentry and snmp_exporter?
Sentry is written in Python and snmp_exporter in Go. 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 snmp_exporter?
Choose Sentry if you want the larger community (45,704 stars) or its Custom / other licence terms. Choose snmp_exporter if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.