Plane
Prometheus
| Feature | Plane | Prometheus |
|---|---|---|
| Pricing | Free / from $7/mo | Free only |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.2 / 5 | 4.5 / 5 |
| Best For | developers, open-source-advocates, startups, engineering-teams | devops-engineers, sre-teams, kubernetes-users, infrastructure-teams |
| Founded | 2022 | 2012 |
| Cycles | ✓ | ✗ |
| Modules | ✓ | ✗ |
| Views | ✓ | ✗ |
| Pages | ✓ | ✗ |
| Self Hostable | ✓ | ✗ |
| Analytics | ✓ | ✗ |
| Metrics Collection | ✗ | ✓ |
| Alerting | ✗ | ✓ |
| Promql | ✗ | ✓ |
| Service Discovery | ✗ | ✓ |
| Grafana Integration | ✗ | ✓ |
| Multi Dimensional Data | ✗ | ✓ |
✓ Plane Pros
- Open source and self-hostable
- Modern clean interface
- Jira-like power without complexity
- Active community
✗ Plane Cons
- Relatively new
- Smaller integration ecosystem
- Documentation still maturing
✓ Prometheus Pros
- Free and open-source
- Powerful query language
- Great Kubernetes integration
- Active community
✗ Prometheus Cons
- No built-in long-term storage
- Complex setup
- Steep learning curve
The Verdict
Plane is built for developers and open source advocates, with a focus on cycles and modules. Prometheus targets devops engineers and sre teams and leads with metrics-collection and alerting.
Prometheus uses custom enterprise pricing, while Plane starts at $7/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Bottom line: Prometheus has a slight overall edge — but if open source and self-hostable matters most to you, Plane may still be the right call.