Uptime Kuma vs UptimeRobot
Self-host swap-in for UptimeRobot. · Self-host UptimeRobot · Uptime Kuma on os-alt
Uptime Kuma is one of the open-source self-host replacements for UptimeRobot — license MIT, 5min docker run to stand up, and $3/mo vps; sqlite-backed, runs on a pi. Compare against UptimeRobot's Free tier 50 monitors @ 5min interval; Pro $7/mo for 60s interval + 50 monitors below.
| Uptime Kumaopen-source | UptimeRobotpaid SaaS | |
|---|---|---|
| Category | External uptime / availability monitoring | External uptime / availability monitoring |
| License / pricing | MIT | Free tier 50 monitors @ 5min interval; Pro $7/mo for 60s interval + 50 monitors |
| Starting price | $0 self-host | $7/user/mo |
| GitHub | louislam/uptime-kuma | closed source |
| Setup time | 5min docker run | SaaS — sign up + bill |
| Monthly cost | $3/mo VPS; SQLite-backed, runs on a Pi. | from $7/user/mo (Free tier 50 monitors @ 5min interval; Pro $7/mo for 60s interval + 50 monitors) |
Switching from UptimeRobot to Uptime Kuma
`docker run -d --restart=always -p 3001:3001 -v uptime-kuma:/app/data --name uptime-kuma louislam/uptime-kuma:1`. UptimeRobot doesn't have a clean export — recreate monitors manually or use the community Python script that reads the UptimeRobot API and POSTs to Uptime Kuma's API. Native support for 90+ notification channels (Slack, Discord, Telegram, ntfy, Gotify, generic webhook); status pages bundled.
- Good fit for
- Most use cases — easiest install, broadest notification options, bundled status pages.
- Weak at
- Single-region — checks come from one VPS. For multi-region probes, deploy multiple Uptime Kuma instances and aggregate alerts upstream.
Other open-source self-host alternatives to UptimeRobot
Uptime Kuma also replaces
- Statuspage (Atlassian)— Public status page / incident communication
In a terminal? npx os-alt uptime-robot prints UptimeRobot's self-host options —
how the CLI works →
FAQ
Is Uptime Kuma a free alternative to UptimeRobot?
Yes — Uptime Kuma is open source under MIT. Self-host cost: $3/mo VPS; SQLite-backed, runs on a Pi.. UptimeRobot starts at $7/user/mo (Free tier 50 monitors @ 5min interval; Pro $7/mo for 60s interval + 50 monitors).
How long does Uptime Kuma take to set up vs UptimeRobot?
Self-hosting Uptime Kuma: 5min docker run. UptimeRobot is a hosted SaaS — sign up and you're in.
What is Uptime Kuma good at, and what is it weak at?
Good fit for: Most use cases — easiest install, broadest notification options, bundled status pages.. Weak at: Single-region — checks come from one VPS. For multi-region probes, deploy multiple Uptime Kuma instances and aggregate alerts upstream..