PingZen vs Are My Sites Up: Free 22-Protocol Monitoring vs SMS Alerts
Are My Sites Up is a straightforward monitoring service focused on bulk website checking with 1-minute intervals. It offers unlimited US SMS alerts and supports basic HTTP/HTTPS monitoring from multiple locations.
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Quick Comparison
Best Value
PingZen
- Price
- Free
- Intervals
- 30s
- Protocols
- 22
- Alerts
- Email, Telegram, Slack, Webhook
Are My Sites Up
- Price
- From $8/mo
- Intervals
- 1 min
- Protocols
- 2-3
- Alerts
- Email, SMS, Phone
Feature Comparison
| Feature | PingZen | Are My Sites Up |
|---|---|---|
| HTTP(S) Monitoring | ||
| TCP/Ping Monitoring | ||
| DNS Monitoring | ||
| SSL Certificate Monitoring | ||
| 30-Second Checks AMSU: 1 min minimum | ||
| Unlimited SMS (US) | ||
| Phone Call Alerts | ||
| Mobile App | ||
| Telegram Alerts | ||
| Slack Integration | ||
| Incident Management | ||
| Free Plan | Up to 55 monitors | No free plan |
| Heartbeat/cron monitoring Monitor cron jobs — your service pings PingZen to confirm it ran |
Why Choose PingZen
- Free plan available
- 23 protocols vs 2-3
- 1-minute checks
- Telegram and Slack alerts
- Incident management
When Are My Sites Up is Better
- Unlimited US SMS alerts
- Phone call alerts
- Dedicated mobile app
- Long track record since 2009
Not sure about PingZen vs Are My Sites Up?
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Migration Tip
Add your monitored URLs to PingZen for free and gain 23 protocols. If you need SMS/phone alerts, keep AMSU as a backup.
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