Calm - Calm.com can help you reduce stress and increase calm.
Breathe2Relax - Breathing exercises to practice diaphragmatic breathing.
Headspace - Meditation made simple. Brilliant things happen in calm minds.
Lungy - Next-gen breathing exercises that respond to every breath
Simple Habit - Our mission is to empower humans to stress less, achieve more, and live better. Meditate today!
Breathe - Relax from anxiety with reminders to breathe deeply.