When it was first released in 2015, the Apple Watch quickly earned the mantle of the best-selling device in the category, and millions of users have it on their wrists today. Its seamless pairing with the iPhone makes it simple to check notifications, receive and send messages, use Apple Pay, listen to music, look through photos, and more.

In recent years, the Apple Watch has begun to focus heavily on health and fitness tracking features. Alongside basics like reading heart rate and counting steps, the Apple Watch can log a variety of workout types and deliver data with the Activity app. Sleep tracking has also been a significant focus, and data collected by the American Academy of Sleep Medicine in 2023 revealed that at least 35% of Americans now use a sleep-tracking wearable.

An integrated sleep tracker was included with watchOS 7 in 2020, but it only offers basic data, and the App Store is filled with sleep-tracking options that offer a variety of insights for Apple Watch users. Many automatically monitor sleep if the device is simply worn to bed, but others require manual configurations. Some also require an additional paid subscription to get full access, and several offer white noise or sleeping music along with the data collection. It can be tough for users to determine which app will offer the benefits and information they're looking for, so we've picked ten that stand out among the rest according to user feedback.