Zeplin - Collaboration app for UI designers & frontend developers
WriteNext - The writing application that boosts your writing. Increase focus and writing performance and reduce distractions by separating your creative writing from other activities. Let writing be the only activity you perform in the writing application.
Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
Stashany - Online notepad for developers
ActiveWords - Auto correct on steroids
Calmly Writer - Distraction-free text editor for Mac, Windows, Linux and ChromeOS.