Headspace - Meditation made simple. Brilliant things happen in calm minds.
Moodprint - Effortlessly track and analyze your moods over time
Calm - Calm.com can help you reduce stress and increase calm.
Moods – story of emotions - Track your mood, save life moments, be closer with friends.
Pacifica - Stress and anxiety relief through beautiful CBT tools
Daylio - Daylio enables you to keep a private diary without having to type a single line.