Can I open-source Better Stack?
YES · mature open-source replacementYes. Uptime Kuma (87k stars), Gatus (12k stars), OpenStatus (9k stars) are mature open-source replacements for Better Stack / UptimeRobot paid — self-host with docker and stop paying $34/mo.
xglobal multi-region probes
xon-call scheduling & escalation policies
xincident timelines and postmortem tooling
xphone-call alerts
These projects already replace it, free.
UUptime KumaA cheerful dashboard for asking URLs whether they are dead yet.open source↗GGatusA YAML file, a status board and enough protocol checks to annoy most outages.open source↗OOpenStatusUptime checks and a status page, with YAML for the suspicious.open source↗What each one is, in full: Uptime Kuma · Gatus · OpenStatus
all 5 open-source alternatives to Better Stack →· no votes, no pay-to-list · just what's real
Better Stack pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| free for personal projects | $0/workspace | $0/workspace | 10 monitors, 10 heartbeats, 1 status page; 3-minute checks; 1,000 status-page subscribers; 100,000 exceptions/month; 5,000 session replays; 3 GB each of logs, traces and web events retained 3 days; 30 GB metrics |
| responder | $34/user | $29/user | 1 responder license; unlimited phone-call and SMS alerts; 10 monitors, 10 heartbeats and 1 status page included at workspace level |
| enterprise | custom | — | Custom quote; custom limits and enterprise controls |
free tier10 monitors + 10 heartbeats + 1 status page with 3-minute checks; 1,000 subscribers; 100,000 exceptions/month; 5,000 replays; 3 GB logs + 3 GB traces + 3 GB web events retained 3 days; 30 GB metrics
billingmonthly + annual (about 2 months free)
hidden costsBase includes only 10 monitors/10 heartbeats/1 status page. Add 50 monitors: $25/mo or $21/mo annual; add 10 heartbeats: $20/$17; each additional public status page: $15/$12; 1,000 extra subscribers: $40/mo; Playwright: $1 per 100 minutes; AI SRE: $5/million tokens; Slack/Teams workflows: $9/responder/mo; advanced status-page and SSO options can cost $42-$250 per page/user/month.
verified 2026-08-12 · source ↗
Can I open-source Better Stack / UptimeRobot paid?
Yes. Uptime Kuma replaces Better Stack / UptimeRobot paid today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does Better Stack / UptimeRobot paid cost?
Better Stack / UptimeRobot paid costs about $34/month (Responder, checked 2026-08-12), which is $408 per year. That's what you save by replacing it with open source.
What do I lose by replacing Better Stack / UptimeRobot paid?
Honestly: global multi-region probes; on-call scheduling & escalation policies; incident timelines and postmortem tooling; phone-call alerts. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Better Stack / UptimeRobot paid?
Yes: Uptime Kuma (A cheerful dashboard for asking URLs whether they are dead yet.) Gatus (A YAML file, a status board and enough protocol checks to annoy most outages.) OpenStatus (Uptime checks and a status page, with YAML for the suspicious.) All 5 curated open-source alternatives are at caniopensourceit.online/uptime/alternatives.