Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
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.
Zeplin - Collaboration app for UI designers & frontend developers
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.
ActiveWords - Auto correct on steroids
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.