Headspace - Meditation made simple. Brilliant things happen in calm minds.
Day One - A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.
Calm - Calm.com can help you reduce stress and increase calm.
Journalistic - A simple, yet powerful micro journaling app
Pacifica - Stress and anxiety relief through beautiful CBT tools
Journaly - The customisable journal app