Calm is described as 'Com can help you reduce stress and increase calm. You’ll discover how quieting your mind can improve your mood - and your life' and is a Meditation tool in the sport & health category. There are more than 100 alternatives to Calm for a variety of platforms, including iPhone, Android, iPad, Web-based and Android Tablet apps. The best Calm alternative is Medito, which is both free and Open Source. Other great apps like Calm are Blanket, Mindful Slumber, Noice and Human Moments .
Free & good content- recommended