Instime helps you with managing your Instagram posts. You can schedule your posts, store a list of captions to reuse, overview of your latest posts..
Tomato One is a productivity tool using Pomodoro Technique. It pushes you to focus on your tasks, tracks your time when you are focusing on your work.
Bripitol is a game that offers you a fun way of spending your free time while stimulating your mind and competing with other players.