Sanvello is an app which used techniques from cognitive behavioral therapies to help users cope with an overcome stress, anxiety, and depression. There is both a free version and a premium version which offers additional services.
Headspace is mindfulness meditation app which provides easy to follow instruction and guided audio meditations. Both general meditations and situation-specific meditations like sleep enhancement, anxiety reduction, and calming oneself after a crisis are available. The app has both a free version as well as a premium service.
Calm provides guided meditations of various lengths which incorporate soothing music, nature scenes/sounds, and breathing exercises to help reduce anxiety and ensure a restful night of sleep. The app has a free version as well as a premium version which unlocks additional features.
On this website you can access free audio and written guided meditations which cover basic mindfulness and self-compassion exercises. Led by a well-known psychiatrist and instructor at Harvard Medical School, the content includes topics like body scanning, loving-kindness, forgiveness, and more. All content is free with both audio and written instructions available.
Rainy Mood provides soothing audio of rainfall to assist with sleeping, working, and relaxing. It is available for free on the web and as a smart phone app, with optional premium version.
Do Yoga With Me is a website that offers high quality streaming yoga instruction for all levels 100% for free. On the site you will find a wide variety of classes offered by a diverse team of skilled instructors, and even yoga teacher training which can be done (mostly) online. Best of all this is a free resource—no gimmicks.
Insight Timer for sleep, anxiety, and stress. The app features guided meditations, music and talks posted by contributing experts.