# netmon vs OpenSearch

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | netmon | OpenSearch |
|---|---|---|
| Score | 40/100 | 76/100 ✓ |
| Rank in category | #40 of 48 in Network Monitoring | #7 of 41 in Search Engines |
| GitHub stars | 287 | 13 925 ✓ |
| Stars, last 30 days | +0 | +150 ✓ |
| Stable releases, 12 months | 0 | 11 ✓ |
| Latest release | — | 2.19.7 · 17 Oct 2026 |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | No | Yes ✓ |
| License | MIT | Apache-2.0 |
| Main language | Python | Java |

## Which one should you pick?

OpenSearch scores 76/100 against 40/100 for netmon, so it is the safer default.

OpenSearch ships more often: 11 stable releases in the past year, against 0 for netmon.

OpenSearch is growing faster right now (+150 stars in 30 days).

## Details

- [netmon](https://selfhost.directory/project/netmon) (markdown: https://selfhost.directory/project/netmon.md)
- [OpenSearch](https://selfhost.directory/project/opensearch) (markdown: https://selfhost.directory/project/opensearch.md)

---
Source: https://selfhost.directory/compare/netmon-vs-opensearch