Good Habits is an iOS app built with RubyMotion. With this app you can build good habits by doing keeping track of each consecutive day you did something. It's basically a 'daily to-do list' app. It is available free in the App Store.
Good To Hear Ltd was founded by Michael Forrest in 2011 and is devoted to improving life through technology.
Good To Hear has a flagship app called Happiness, a mood-tracker / journal iOS app.
Habits was designed in collaboration with Ulrich Atz.