Apps like Site24x7

Here are some great alternatives to Site24x7 by Zoho Corporation :
Applications Manager
Applications Manager
★3.8
Datadog
Datadog
★3.4
NetData App - Server Monitorin
NetData App - Server Monitorin
★4.6
MOBILESOC
MOBILESOC
★4.8
Network Tools II
Network Tools II
★4.1
OS Monitor: system manager
OS Monitor: system manager
★4.5
WebEOC
WebEOC
★3.7
OpManager - Network Monitoring
OpManager - Network Monitoring
★4.1
UptimeRobot: Monitor anything!
UptimeRobot: Monitor anything!
★4.0
Monitee - Home server monitor
Monitee - Home server monitor
★4.6
i-ALERT Machine Health
i-ALERT Machine Health
★5.0
Ping Tool - DNS, Port Scanner
Ping Tool - DNS, Port Scanner
★4.3
NetMonitor Pro
NetMonitor Pro
★4.7
Multi-Device Energy Monitor AI
Multi-Device Energy Monitor AI
★4.1
3C Network Manager
3C Network Manager
★4.4
NetMonitor Cell Signal Logging
NetMonitor Cell Signal Logging
★3.8