Your site just went down.
Did you know?

Your URLs, watched around the clock. Your checks, your alert rules.

See pricing
$1 per monitor per month Add monitors before you pay Cancel anytime
Checks every 5 minutes Retries before alerting $1 per monitor, cancel anytime

How it works

Up and running in 60 seconds.

1

Add your URL

Paste any public URL: your site, your API, your checkout page.

2

Subscribe for $1

One dollar per monitor per month. Cancel anytime from Manage billing.

3

Sleep soundly

We check every 5 min and email you when checks keep failing, typically within about 15 minutes.

Everything included

All the monitoring you actually need.

Email alerts

Get an email after consecutive failed checks, typically within about 15 minutes. How many failures trigger an alert is up to you.

No false alarms

Multiple retries before alerting. We only wake you up when it really matters.

Any public URL

Monitor landing pages, APIs, health endpoints, or any keyword on a page.

Uptime history

Track your uptime percentage, response times, and a full check history per monitor.

Checks every 5 minutes

Continuous monitoring around the clock, 365 days a year. You sleep, we watch.

Incident tracking

Every outage is logged with start time, duration, and error details for your records.

  • Up
  • Degraded
  • Down
  • Paused
  • Pending
Radically simple pricing

$1 per site.
Per month.
That's it.

No tiers. No seat licenses. No "enterprise" gate. Monitor 10 sites for $10/month.