How to Use a Meditation Timer Download the Selfpause Affirmation App you want to use a meditation timer, Calm is a great choice. This app tracks how long you meditate, and it also has sleep stories feature that can help you relax and drift off to sleep. Parents with young children will find this feature especially helpful, and 97% of Calm users say that it has improved their kids’ sleeping patterns. Even those who are new to meditation will find Calm helpful. The Calm meditation app focuses on mindfulness-based stress reduction. The app includes meditations for beginners and advanced practitioners alike, and even a free introductory video can help you get started. There are a number of different types of meditations, including ones that target anxiety, sleep, and emotional well-being. In addition, the app also offers daily meditations.