Free
$0 / month
No card needed
Start for free- 5 monitors
- Checks every 5 minutes
- 1 team member
- 1 status page
- 90 days of history
Simple pricing
Start free and upgrade when you need faster checks, more monitors or more people on the team.
Save up to 16% yearly
Pro
$25 / month
Billed yearly, $300
Start with Pro- 50 monitors
- Checks every 1 minute
- 2 team members
- 3 status pages
- 1 year of history
- Up to 3 check regions
- 20 SMS credits per month
- Teams (route alerts to the right people)
- Monthly uptime reports
- API access (read)
- SMS and voice alerts
- SSL and domain expiry reminders
- Maintenance windows
- Slow-response alerts
- Delayed and repeating alerts
- Slack, Teams, Discord and other chat alerts
- Check from several regions
Business
$55 / month
Billed yearly, $660
Start with Business- 150 monitors
- Checks every 30 seconds
- 5 team members
- 100 status pages
- 2 years of history
- Up to 8 check regions
- 30 SMS credits per month
- Teams (route alerts to the right people)
- On-call schedules and escalation
- Monthly uptime reports
- API access (read)
- Custom webhooks
- API access (write)
- SMS and voice alerts
- SSL and domain expiry reminders
- Maintenance windows
- Slow-response alerts
- Delayed and repeating alerts
- Slack, Teams, Discord and other chat alerts
- Check from several regions
- Status page on your own domain
- Password-protected status pages
- Status pages without our branding
- Automated responses that block traffic
Enterprise
$125 / month
Billed yearly, $1,500
Start with Enterprise- 500 monitors
- Checks every 15 seconds
- 25 team members
- 1,000 status pages
- 3 years of history
- Up to 10 check regions
- 100 SMS credits per month
- Single sign-on (OpenID Connect)
- Teams (route alerts to the right people)
- On-call schedules and escalation
- Monthly uptime reports
- API access (read)
- Custom webhooks
- API access (write)
- Block in Google Cloud Armor and Azure WAF
- SMS and voice alerts
- SSL and domain expiry reminders
- Maintenance windows
- Slow-response alerts
- Delayed and repeating alerts
- Slack, Teams, Discord and other chat alerts
- Check from several regions
- Status page on your own domain
- Password-protected status pages
- Status pages without our branding
- Approve responses from Slack
- Automated responses that block traffic
Add-ons
Need a little more? Add what you need on a paid plan, without moving up a tier.
Extra seats
- Login seat$12 per month, billed yearly
- Notify-only seatfrom $35 per seat per year
A login seat can sign in. A notify-only seat just receives alerts. Notify-only seats get cheaper the more you add:
- 1 to 2 seats$35 per seat per year
- 3 to 9 seats$25 per seat per year
- 10+ seats$20 per seat per year
SMS and voice credits
One pool of credits for texts (1 credit) and calls (2 credits). Credits you buy are kept, and each plan tops up monthly.
- 100 credits$12 one time
- 250 credits$25 one time
- 500 credits$45 one time
- 1,000 credits$85 one time
Compare plans
| Feature | Free | Pro | Business | Enterprise |
|---|---|---|---|---|
| Limits | ||||
| Monitors | 5 | 50 | 150 | 500 |
| Fastest check interval | 5 minutes | 1 minute | 30 seconds | 15 seconds |
| Regions per monitor | 1 | 3 | 8 | 10 |
| Team members | 1 | 2 | 5 | 25 |
| Notify-only contacts | 0 | 2 | 5 | 25 |
| Status pages | 1 | 3 | 100 | 1000 |
| SMS and voice credits per month | 0 | 20 | 30 | 100 |
| History kept | 90 days | 1 year | 2 years | 3 years |
| Monitor types | ||||
| Website (HTTP) monitors | Included | Included | Included | Included |
| Keyword monitors | Included | Included | Included | Included |
| Ping monitors | Included | Included | Included | Included |
| Port (TCP) monitors | Included | Included | Included | Included |
| Heartbeat (cron job) monitors | Not included | Included | Included | Included |
| DNS monitors | Not included | Included | Included | Included |
| API monitors with checks on the response | Not included | Included | Included | Included |
| Incoming alert monitors (Datadog, Grafana, CloudWatch and more) | Not included | Included | Included | Included |
| Security | ||||
| Single sign-on (OpenID Connect) | Not included | Not included | Not included | Included |
| Alerting | ||||
| Teams (route alerts to the right people) | Not included | Included | Included | Included |
| On-call schedules and escalation | Not included | Not included | Included | Included |
| Monitoring | ||||
| Monthly uptime reports | Not included | Included | Included | Included |
| API | ||||
| API access (read) | Not included | Included | Included | Included |
| Alerting | ||||
| Custom webhooks | Not included | Not included | Included | Included |
| API | ||||
| API access (write) | Not included | Not included | Included | Included |
| Alerting | ||||
| Block in Google Cloud Armor and Azure WAF | Not included | Not included | Not included | Included |
| SMS and voice alerts | Not included | Included | Included | Included |
| Monitoring | ||||
| SSL and domain expiry reminders | Not included | Included | Included | Included |
| Maintenance windows | Not included | Included | Included | Included |
| Alerting | ||||
| Slow-response alerts | Not included | Included | Included | Included |
| Delayed and repeating alerts | Not included | Included | Included | Included |
| Slack, Teams, Discord and other chat alerts | Not included | Included | Included | Included |
| Monitoring | ||||
| Check from several regions | Not included | Included | Included | Included |
| Status pages | ||||
| Status page on your own domain | Not included | Not included | Included | Included |
| Password-protected status pages | Not included | Not included | Included | Included |
| Status pages without our branding | Not included | Not included | Included | Included |
| Alerting | ||||
| Approve responses from Slack | Not included | Not included | Not included | Included |
| Automated responses that block traffic | Not included | Not included | Included | Included |
Questions
Is there really a free plan?
Yes. Free includes 5 monitors with checks every 5 minutes and 90 days of history. You do not need a card to sign up.
How do you decide that my site is down?
One failed check does not raise an alarm. With a single region we check again straight away and call it down after two failures in a row. With several regions, a site is down when most of them fail in the same round. When it recovers you get a second alert with the length of the downtime.
How will I be alerted?
Email is on every plan. SMS, voice calls and chat apps are on the plans marked in the comparison table above.
What happens to alerts during planned maintenance?
Inside a maintenance window the checks still run and are recorded, but no alerts are sent and the time does not count against your uptime.
Can I monitor something that is not a website?
Yes: ports, ping, DNS records, API endpoints and cron jobs (which ping us). Some of these types are only on paid plans, as the table shows.
Can you monitor servers on a private network?
No. We only check targets that are reachable from the public internet, and addresses on private or internal networks are refused.
What are SMS credits?
Plans that include SMS and voice alerts come with a monthly allowance of credits. You can buy more in packs, for example 100 credits for $12.
Can I change plan later?
Yes, from the billing page in your account. A downgrade takes effect at your next renewal date.
Do you store my card details?
No. Payment happens on pages hosted by our payment provider, and card details never reach our servers.