Free
$0/mo
Perfect for personal projects
- 3 monitors
- 2 regions
- 5-minute check interval
- 1 status page (Nines branding)
- Email notifications
- 30-day incident history
Simple, transparent pricing
Start free. Upgrade when you need more. No hidden fees, no per-seat charges.
Most popular
Pro
$9/mo
For growing teams and products
- 20 monitors
- 5 regions
- 1-minute check interval
- 3 status pages
- Custom domain on status pages
- Email & Slack notifications
- 90-day incident history
Business
$19/mo
For critical infrastructure
- 50 monitors
- 10+ regions
- 30-second check interval
- Unlimited status pages
- Custom domain + branding
- Email, Slack & PagerDuty notifications
- Webhooks
- 1-year incident history
Full Feature Comparison
| Feature | Free | Pro | Business |
|---|---|---|---|
| Monitors | 3 | 20 | 50 |
| Check regions | 2 | 5 | 10+ |
| Check interval | 5 min | 1 min | 30 sec |
| Status pages | 1 | 3 | Unlimited |
| Custom domain | — | ✓ | ✓ |
| Custom branding | — | — | ✓ |
| Email notifications | ✓ | ✓ | ✓ |
| Slack notifications | — | ✓ | ✓ |
| PagerDuty | — | — | ✓ |
| Webhooks | — | — | ✓ |
| Incident history | 30 days | 90 days | 1 year |
Frequently Asked Questions
- Do I need a credit card to sign up?
- No. The Free plan requires no payment information. You only need a card when upgrading to a paid plan.
- Can I change plans at any time?
- Yes. You can upgrade or downgrade at any time. Upgrades take effect immediately; downgrades apply at the end of the billing cycle.
- What happens if I exceed my monitor limit?
- You won't be charged automatically. You'll be prompted to upgrade or remove monitors before adding new ones.