Switch Off is a meditation app I have designed with the intent of it being free to use. The app has a mood tracker, lets you make your own meditations, and turns off notifications during meditations. It had a log which shows you how you’ve been feeling during the week, and how often you have meditated.
It has been designed to help the user relax, and so that the user can decide their own meditation. They can even upload their own sounds to listen to.