Everything you need to know about the SleepMaster app. For an in-depth tour, visit the App Tour page.

The app is entirely free to download and use to improve your sleep. However, not all content will be accessible unless you upgrade to the Premium plan. Purchasing a Premium plan will unlock the entire library and all current and future features.

SleepMaster allows you to create a soothing sleep environment using sound. By mixing and matching sounds you can create your own perfect and relaxing ambience that will help you fall asleep.

Every single week we add more and more sounds. Currently, our library contains hundreds of sounds for you to choose from. Enjoy!

You can download the SleepMaster app from the AppStore here