SolarWinds Patch Manager - SolarWinds Patch Manager is an intuitive patch management software for quickly addressing software vulnerabilities.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
ManageEngine Patch Connect Plus - Patch Connect Plus is SCCM third party patch management tool which helps you to manage non-Microsoft & third party patches. Try SCCM third party patch management from ManageEngine!
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
Freshservice - Freshservice: the one-stop cloud solution for all your IT management needs.
Prometheus - An open-source systems monitoring and alerting toolkit.