[Promotional warning]<p>Damn. As a founder in the incident management space (Rootly) I've had a lot of respect for Opsgenie. They had unique features like heartbeats and ran a lean but mighty team before selling to Atlassian. We saw them the most in Europe by far.<p>Okay here comes to promotional part (don't hate me). If anyone is looking for a modern alternative to Opsgenie that isn't as expensive as PagerDuty, Rootly is worth checking out (Slack-native, holiday scheduling, request coverage, clean mobile app, etc).<p>Previous to Rootly I worked at Instacart where I helped us transition from PD to Opsgenie. Afterwards, still not being happy I built Rootly.<p>Today, we've helped Trivago, Motive, Yahoo, and quite a few others make the switch. Pretty easy with our importer tool, etc.