Pick by fleet size, not by feature list.
Every plan runs the same 9 checks on every sweep. What changes is how many endpoints you watch, how often, and from how many regions.
Free
One or two services, watched properly. Not a trial.
1 of 12 regions
3 Monitors 5min Check Interval 1 Region 30-Day History 5 AI Diagnoses / month Email Alerts Standard Lighthouse
PRO
A real fleet, six regions, AI diagnosis included.
6 of 12 regions
25 Monitors 60s Check Interval 6 Regions 90-Day History 50 AI Diagnoses / month Webhooks & Header Inspection Lighthouse+ AI Bridge Shadow API Access
Agency
Client fleets, every region, API and CLI.
12 of 12 regions
100 Monitors 60s Check Interval 12 regions - the whole fleet 365-Day History Unlimited AI Diagnoses / month Team Seats Raw LHR + CrUX via MCP Agentic Webhooks (MCP URIs) Public Status Pages
Identical on every plan, including Free
- SSL Certificate
- DNS Records
- DNSSEC Status
- Liveness & Routing
- Security Headers
- Performance
- SEO & Discovery
- Content Compression
- Page Weight
- Lighthouse+ AI Bridge PRO+
9 of the 10 checks run on every plan. Lighthouse+ needs PRO because each run costs us a headless browser.
Engineered for Certainty
Cancel any time
Cancelling stops the next renewal and leaves your monitors running to the end of the paid period. Annual plans can be pro-rated within 14 days of a new billing year - see the Terms.
TLS 1.3 and Stripe
Payments go straight to Stripe - we never see or store a card number.
Your Data Stays Yours
We never sell your data. Your test results belong to you.
Technical Specification
| Feature | Free | PRO | Agency |
|---|---|---|---|
| Monitors | 3 | 25 | 100 |
| Check Interval | 5 mins | 60 sec | 60 sec |
| History Retention | 30 days | 90 days | 365 days |
| Regions | 1 | 6 | 12 |
| AI Diagnoses / month | 5 | 50 | Unlimited |
| Team Seats | |||
| Webhooks | |||
| Custom Header Inspection | |||
| Shadow API Access | |||
| AI Agent Integration (MCP) | |||
| Performance Engine | Standard | Lighthouse+ Bridge | Full Raw LHR + CrUX |
| Agentic Webhooks | |||
| Public Status Pages |
Swipe to inspect the Agency column →
Frequently Asked Questions
Standard 5-minute monitoring can leave you blind to transient failures and micro-outages. 1-minute checks detect service degradation up to 5x faster, allowing automated agents or on-call engineers to resolve issues before users notice.
PRO ($9/mo) is for individual developers and small teams - 1-minute check intervals, webhooks, custom HTTP headers, and Lighthouse+ AI-powered performance audits. Agency ($32/mo) is for production-critical sites and teams running AI-native incident response - 1-minute intervals across 12+ regions, Agentic Webhooks (MCP URIs your AI agent can act on), and public status pages.
Switch to yearly billing to pay for 10 months instead of 12 - 2 months free on both PRO and Agency. PRO yearly is $90 (vs $108), Agency yearly is $320 (vs $384). Annual plans can be pro-rated within 14 days of purchase per our Terms of Service.
Yes, you can cancel your subscription at any time from your profile settings. You will retain access to PRO features until the end of your current billing period.
Subscriptions renew monthly or annually until cancelled. Cancelling stops the next renewal and leaves your monitors running until the end of the paid period. Per our Terms of Service, annual subscriptions can be pro-rated or refunded within 14 days of purchase.
All payments are processed securely via Stripe. We do not store your credit card information on our servers.
Start on the free plan.
3 monitors, 9 checks a sweep, no card. Move up when your fleet does.