Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
ActiveWords - Auto correct on steroids
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Zeplin - Collaboration app for UI designers & frontend developers
Basecamp - A simple and elegant project management system.