Zeplin - Collaboration app for UI designers & frontend developers
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
Abstract - A secure, version-controlled hub for your design files
GIMP - GIMP is a multiplatform photo manipulation tool.
Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.