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.
Holly Health - Digital coach for healthy behaviour change
AppDynamics - Get real-time insight from your apps using Application Performance Management—how they’re being used, how they’re performing, where they need help.
BurnoutIndex - Check your burnout risk. Backed by science, forever-free.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
How Entrepreneurs Can Prevent Burnout - The handbook for busy founders on how to escape burnout