PagerDuty - Cloud based monitoring service
Kissflow - Kissflow is a workflow tool & business process workflow management software to automate your workflow process. Rated #1 cloud workflow software in Google Apps Marketplace.
VictorOps - We make on-call suck less & help teams to solve problems faster.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.
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.
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.