Alternatives to Opsview Atom for all platforms with any license

Zabbix

Gather and analyze accurate statistics and performance metrics, visualize it, get notified about current and potential issues without delay, and take advantage of our...

Free Open Source Linux Self-Hosted FreeBSD OpenBSD
Azure integration Hardware Monitoring Network Monitoring Add a feature

137 Like
Nagios

Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.

Free Open Source Linux
Hardware Monitoring Network Monitoring On-premises software Add a feature

75 Like
Spiceworks Help Desk

Join millions of IT professionals and download Spiceworks, a free network monitoring software with network management tools, help desk ticketing app, network mapper and...

Free Windows Web Android Android Tablet
Hardware Monitoring Helpdesk ticketing Inventory management IT Asset Management ... Knowledge base Network mapping Network Monitoring Add a feature

75 Like
iStat Menus

iStat is a series of system monitor apps. It's available in different versions: iStat Menus, iStat for iOS and iStat Server as a companion application to the iStat...

Commercial $ $ $ Mac iPhone
Fan speed control Hardware Monitoring Add a feature

94 Like
Icinga

Icinga is a fork of Nagios and is backward compatible. So, Nagios configurations, plugins and addons can all be used with Icinga. Though Icinga retains all the existing...

Free Open Source Mac OS X Linux
Hardware Monitoring Network Monitoring Add a feature

30 Like
Datadog

Datadog is a monitoring service for IT, Dev & Ops teams who write and run applications at scale, and want to turn the massive amounts of data produced by their apps...

Freemium Mac Windows Linux Web
APM monitoring Error logging Network Monitoring Performance Monitoring ... Web log analysis Add a feature

62 Like
Rollbar

Collect and analyze errors in JavaScript, Node.js, Python, Ruby, Java, PHP and other aplications.

Freemium $ $ $ Web Android Ruby Python .NET Framework ... JavaScript PHP Ruby on Rails Node.JS
Exception Tracking Real-time monitoring Support for Syslog Web log analysis Add a feature

26 Like
Munin

Munin is a networked resource monitoring tool that can help analyze resource trends and "what just happened to kill our performance?" problems. It is designed...

Free Open Source Mac OS X Windows Linux
Network Monitoring Add a feature

39 Like
PHP Server Monitor

PHP Server Monitor is a script that checks whether your websites and servers are up and running. It comes with a web based user interface where you can manage your...

Free Open Source Windows Linux BSD Self-Hosted PHP
Uptime Monitoring Add a feature

15 Like
New Relic

Pinpoint and solve performance issues in your Ruby, Java, .NET, PHP and Python apps with real user, application and server monitoring. Free accounts can ping a...

Freemium Web
APM monitoring End User Monitoring Performance Monitoring Uptime Monitoring Add a feature

25 Like
Pandora FMS

Enterprise-ready monitoring solution that provides unparalleled flexibility for IT to address both immediate and unforeseen operational issues, including infrastructure...

Free Open Source Windows Linux Self-Hosted FreeBSD OpenBSD
Hardware Monitoring Network Monitoring Add a feature

28 Like
Observium

Observium is an autodiscovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems including...

Freemium Linux Web BSD
Network Monitoring Add a feature

21 Like
Check_MK

Check_MK is comprehensive IT monitoring solution in the tradition of Nagios. Check_MK is available as Raw Edition, which is 100% pure open source, and as Enterprise...

Free Open Source Linux
Network Monitoring Add a feature

8 Like
Cacti

Cacti is a complete frontend to RRDTool, it stores all of the necessary information to create graphs and populate them with data in a MySQL database. The frontend is...

Free Open Source Windows Linux
Network Monitoring Add a feature

18 Like
OpenNMS

OpenNMS is an enterprise grade network monitoring and network management platform developed under the free software or open source model. It consists of a...

Free Open Source Mac OS X Windows Linux
Network Monitoring Add a feature

8 Like