Josh Parnham - Software Developer and organiser
Promomatic - Easily create beautiful app store assets
Buffer - Buffer makes it super easy to share any page you're reading. Keep your Buffer topped up and we automagically share them for you through the day.
AppLaunchpad - Create free beautiful screenshots for App store/Google play
Relephant - All of your screenshots, intelligently organized
App Screenshot Maker - Design marketing screenshots for your app in minutes