Netdata vs Uptime Kuma
| Tagline | Real-time, high-resolution infrastructure monitoring with per-second metrics | Fancy self-hosted uptime monitoring with a beautiful dashboard and status pages |
| Category | Monitoring & Status Pages | Monitoring & Status Pages |
| Replaces | Datadog | UptimeRobot, Pingdom, Statuspage |
| GitHub stars | 80k | 90k |
| Language | C | JavaScript |
| License | GPL-3.0 | MIT |
| Self-host difficulty | 2/5 Easy | 2/5 Easy |
| Deploy options | One-Click Docker Docker Compose Kubernetes Manual | Docker Docker Compose Manual |
| Managed hosting | ||
| Last updated | today | today |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Netdata
- Long-term retention and cross-node correlation push you toward Netdata Cloud (the free local agent keeps short history by default)
- APM/distributed tracing and log management are weaker than Datadog's full suite
- No public status page feature
- Centralized multi-node management of many agents is easiest via the cloud offering
Uptime Kuma
- Single-node by design; no built-in multi-region / global probe network like Pingdom or UptimeRobot Pro
- Status pages are simpler than Statuspage.io (limited custom domains UX, no subscriber-tier management, fewer branding controls)
- No SLA reporting/analytics depth or team RBAC found in commercial offerings
- Scaling to thousands of monitors can strain the single SQLite/MariaDB backend
Bottom line
Both are a similar lift to self-host; choose Uptime Kuma for the larger community and ecosystem. Open each guide below for deploy steps and the full feature gap.
Netdata
Real-time, high-resolution infrastructure monitoring with per-second metrics
Uptime Kuma
Fancy self-hosted uptime monitoring with a beautiful dashboard and status pages