Kalam Labs - Twitch for Science
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.
MathCrunch - Learn math stress free
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.
Code Fight Club - A fight club you can talk about. Less punching, more coding.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.