# Healthchecks vs OpenSearch

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

| | Healthchecks | OpenSearch |
|---|---|---|
| Score | 73/100 | 76/100 ✓ |
| Rank in category | #2 of 12 in Uptime Monitoring | #7 of 41 in Search Engines |
| GitHub stars | 10 468 | 13 925 ✓ |
| Stars, last 30 days | +106 | +150 ✓ |
| Stable releases, 12 months | 12 ✓ | 11 |
| Latest release | v5.0.3 · 27 Oct 2026 ✓ | 2.19.7 · 17 Oct 2026 |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | Yes | Yes |
| License | BSD-3-Clause | Apache-2.0 |
| Main language | Python | Java |

## Which one should you pick?

OpenSearch scores 76/100 against 73/100 for Healthchecks, so it is the safer default.

Healthchecks ships more often: 12 stable releases in the past year, against 11 for OpenSearch.

## Details

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

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