Start free with 3 monitors. Upgrade when you need more. No hidden fees, cancel anytime.
No credit card required · 3 monitors included · Free forever
For personal projects and getting started.
Start Free MonitoringFor solo devs and small teams. 14-day free trial.
Start Free TrialFor growing teams. 14-day free trial.
Managing client sites? Business for agencies →
Start Free TrialFor organizations with advanced needs.
Contact SalesNo credit card required · Every account starts with 14 days of Starter free · Cancel anytime
| Feature | Free | Starter | Business | Enterprise |
|---|---|---|---|---|
| Monitors | 3 | 10 | 50 | Custom |
| Check interval | 10 min | 1 min | 1 min | 1 min |
| Status pages | 1 | 2 | 5 | Unlimited |
| Data retention | 30 days | 60 days | 1 year | 2 years |
| Email & Slack | ✓ | ✓ | ✓ | ✓ |
| SMS, Discord, Teams, Webhooks | — | ✓ | ✓ | ✓ |
| TCP, DNS, Ping, Heartbeat | ✓ | ✓ | ✓ | ✓ |
| SSL expiry alerts | ✓ | ✓ | ✓ | ✓ |
| Incidents & maintenance | — | ✓ | ✓ | ✓ |
| Content change detection | — | ✓ | ✓ | ✓ |
| Response time alerts | — | ✓ | ✓ | ✓ |
| Custom status page domain | — | — | ✓ | ✓ |
| Subscriber notifications | — | — | ✓ | ✓ |
| Anomaly detection | — | — | ✓ | ✓ |
| Flap detection & alert correlation | — | — | ✓ | ✓ |
| SEO cloaking detection | — | — | ✓ | ✓ |
| SLA tracking & error budgets | — | — | ✓ | ✓ |
| On-call & escalation | — | €12/responder | €12/responder | ✓ |
| Inbound alert integrations Datadog, New Relic, Grafana, Alertmanager, Sentry, CloudWatch, email, webhook | — | 3 | Unlimited | Unlimited |
| Priority support | — | — | ✓ | ✓ |
| Dedicated support & SLA | — | — | — | ✓ |
On-call add-on: €12 per responder per month (€9.60 billed yearly) on Starter and Business. Each responder includes 30 SMS and 15 voice calls a month, shared by the team. Paging never stops at the allowance: extra SMS are €0.10 and extra calls €0.40, billed after the month ends. Trials include 5 responders, with 30 SMS and 15 calls a month; past that, trial pages go by email until you add a card.
Yes. You can upgrade, downgrade, or cancel at any time. Changes take effect immediately. Mid-cycle upgrades are prorated for the remaining days.
We offer a 14-day money-back guarantee on all paid plans. Contact support and we'll refund your payment, no questions asked.
All major credit cards (Visa, Mastercard, Amex) through Stripe. Your payment information is never stored on our servers.
No. Choose monthly or annual billing — annual saves roughly 20%. You can cancel anytime on either option without penalty.
Every new account starts with 14 days of Starter, free and with no credit card. You get 1-minute checks, more monitors and SMS alerts from day one. We'll remind you before it ends; if you don't add a card you simply move to the Free plan, and nothing is deleted.
You won't be able to add new monitors, but existing ones keep working. Upgrade to a higher plan for more monitors.
Yes. Annual billing saves you roughly 20% versus paying monthly — Starter is €86.40/year (€7.20/month equivalent) and Business is €278.40/year (€23.20/month equivalent). Use the monthly/annual toggle on the pricing cards to choose. Every new account starts with a 14-day free trial of Starter, and you can cancel anytime.
HTTP/HTTPS, TCP ports, DNS records, Ping/ICMP, and heartbeat/cron job monitoring are available on all plans. Business adds anomaly detection, flap detection, and alert correlation.
Join 800+ teams that trust Webalert. Free forever plan, no credit card required.