Pulse Monitor vs OpenObserve
A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Pulse Monitor
Self-hosted monitoring of Proxmox and infrastructure
VS
OpenObserve
Open-source observability platform for logs, metrics and traces
| Feature | Pulse Monitor | OpenObserve |
|---|---|---|
| Category | Monitoring & Status | Developer Tools & Git |
| License | MIT | AGPL-3.0 |
| Language | Go | TypeScript |
| Setup difficulty | Easy | Medium |
| Min. RAM | 256 MB | 1,024 MB |
| Deployment | docker | docker, kubernetes, binary |
| GitHub stars | ★ 6,509 | ★ 20,592 |
| First released | 2024 | 2023 |
| Replaces | Datadog | Datadog, Elasticsearch |
Why pick each one
Choose Pulse Monitor if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Mature project with 6.5k GitHub stars
Choose OpenObserve if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 20.6k GitHub stars
Frequently asked questions
Is Pulse Monitor or OpenObserve better?
Neither is universally better. OpenObserve has the larger community, while Pulse Monitor is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Pulse Monitor and OpenObserve free and open-source?
Yes. Pulse Monitor is licensed under MIT and OpenObserve under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Pulse Monitor and OpenObserve with Docker?
Pulse Monitor: yes. OpenObserve: yes.