I recently looked into other realtime monitoring/notification solutions, here's some other options I found: - New Relic (http://newrelic.com http://newrelic.co

I recently looked into other realtime monitoring/notification solutions, here's some other options I found: - New Relic (http://newrelic.com http://newrelic.com): a well established player. - Keymetrics I/O (https://keymetrics.io/ https://keymetrics.io/): makes use of PM2, which is OSS. Seems to have decent plans for small dev shops. - Nodetime (http://www.appdynamics.com/nodejs/ http://www.appdynamics.com/nodejs/): another option... Heroku also provides a bunch of monitoring "add-ons" compatible with Node.js. I guess this solution is different because you don't have to modify your code to enable monitoring. I'm curious how they intend to crack the Java stranglehold. I guess they intend to build on existing developer mindshare, and make sure ops can support the latest flavour of the month.