Health checks from Virginia, Frankfurt and Singapore, alerts that say in plain words what broke and where to look, and status pages your users trust.
10 monitors free, forever · Paid plans from $19 a month per workspace
saysOK watches itself too: see our status page
Up from all 3 regions.
Checks run from Virginia, Frankfurt and Singapore. Follow one outage from the first failed check to the incident closing itself. Simulated below: click the map to move the site.
Every monitor is checked from Virginia, Frankfurt and Singapore, as often as every 15 seconds.
One region's failed check pages no one. The alert goes out when another region sees it too: two by default, set per alert rule.
One alert, in plain words: what failed, where, and where to look first.
When checks pass again the incident closes itself, and its timeline is kept.
Up from all 3 regions.
Every plan alerts by email, push, Slack, Teams and more. SMS, WhatsApp and voice calls come with Pro and Team. Install saysOK for push notifications, no extra app needed.
Hear about a certificate before it expires or the moment it stops verifying, and about DNS answers you did not expect.
SSL checks fail 3 days before a certificate expires by default, or when its chain or hostname does not verify; an SSL expiry rule adds reminders 30, 14 and 3 days out. DNS checks alert when records stop matching what you expect.
Your job pings a URL after each run. When a ping does not come on time, you hear about it.
Deploys from GitHub, Vercel, Netlify and GitLab appear on charts and incidents. You see what shipped just before something broke.
Voice calls and SMS on Pro and Team, for the alerts that cannot wait until morning.
AI assistants connect over MCP and read your monitors and incidents for you.
Start a post-mortem from the incident timeline, edit it, and publish it to your status page.
It runs on the same checks that wake you, so it changes when your monitors do.
Every plan alerts by email, browser and mobile push, Slack, Microsoft Teams, PagerDuty and 8 more. SMS, WhatsApp and voice calls are included on Pro and Team.
For side projects and personal sites.
For products with paying customers.
For engineering teams running production.
Prices in USD, excluding VAT and sales tax. Every workspace starts on Hobby; a paid plan begins when you pay in Paddle's checkout, which opens after sign-up or from Billing. Paddle adds any tax due at checkout and collects it.
Hobby is free for 10 monitors, for as long as you like.