Emojical - Everybody can use a little extra motivation.
Headspace - Meditation made simple. Brilliant things happen in calm minds.
The Retirement Tracker - Plan, track, and socialize early retirement with the only tool you will ever need to keep you and your friends on track
Calm - Calm.com can help you reduce stress and increase calm.
Nirow - Habit tracking: Automated, Siri-ed, Calendar-ed, and More!
Meditation Studio - Curated collections of guided meditations