Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Moderamic - Improve focus & productivity ~plan, time tasks, blocks sites
Zenly - Zenly is a GPS tracker to locate your friends in realtime.
someday - take it one day at a time
Capture - A great free screen capture utility that allows you to capture either a window or the desktop and save it to either a file or the clipboard.
Sirius Planner - Sirius Planner makes it easy to plan and keep track of work across different time, projects and people.