OpenSearch vs rsyslog
| OpenSearch | rsyslog | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | Linux, Windows |
| Logs support | — | Yes |
| Metrics support | — | Yes |
| Transform rules | — | Yes |
| Multi-destination routing | — | Yes |
| Data enrichment | — | Yes |
| Deployment model | — | self_hosted |
Both are listed in Best Telemetry Pipeline Software. On Samsung Mobile US Press, OpenSearch scores higher on our published basis.