100 Top Observability Tools (+ Server Monitoring and APM solutions)

Originally published at: 100 Top Observability Tools (+ Server Monitoring and APM solutions)

Looking for application monitoring and observability solutions? On this page, I’ve listed the top application performance monitoring (APM), infrastructure monitoring, and observability solutions to date. The listings are updated periodically as APM and observability solutions continue a rapid evolution. While I haven’t tested all of these solutions, I’ve used more than a third of them.…

I don’t use any paid solutions and I like to self-host where possible.

I currently host an instance of Uptime Kuma to track website uptime, very nice software.
A FOSS website performance monitor would be nice as well, but I haven’t found a good one yet. Any suggestions?

I would suggest Zabbix, Munin, Nagios, Cacti and MONIT.

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Zabbix does look like nice software, I’ll have to tinker with it at some point.

At the moment I am deploying Netdata to monitor our infrastructure. It is very comprehensive and has a great plugin ecosystem, highly recommended.