OpenSearch vs VictoriaLogs
A side-by-side comparison of two self-hosted monitoring & status options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
OpenSearch
Search and observability suite with logs and dashboards
VS
VictoriaLogs
Fast and resource-efficient open-source log database
| Feature | OpenSearch | VictoriaLogs |
|---|---|---|
| Category | Monitoring & Status | Monitoring & Status |
| License | Apache-2.0 | Apache-2.0 |
| Language | Java | Go |
| Setup difficulty | Hard | Medium |
| Min. RAM | 2,048 MB | 256 MB |
| Deployment | docker, kubernetes, helm | docker, kubernetes, binary |
| GitHub stars | ★ 13,480 | ★ 2,118 |
| First released | 2021 | 2023 |
| Replaces | Elasticsearch, Splunk | Splunk, Elasticsearch |
Why pick each one
Frequently asked questions
Is OpenSearch or VictoriaLogs better?
Neither is universally better. OpenSearch has the larger community, while VictoriaLogs is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are OpenSearch and VictoriaLogs free and open-source?
Yes. OpenSearch is licensed under Apache-2.0 and VictoriaLogs under Apache-2.0. Both can be self-hosted at no software cost.
Can I run OpenSearch and VictoriaLogs with Docker?
OpenSearch: yes. VictoriaLogs: yes.