Endel

What it does

Endel creates personalized soundscapes that adapt in real time to inputs like time of day, weather, heart rate, and location. The app is available for iOS, Android, Apple Watch, Amazon Alexa, Apple TV, Amazon Fire TV, Mac, and web. It is backed by neuroscience research and has won awards including Apple Watch App of the Year 2020.

Endel is a sound wellness tool that generates adaptive audio for focus, relaxation, sleep, and activity. It uses real-time inputs such as heart rate, weather, time of day, and location to shape soundscapes, and it works across iOS, Android, Apple Watch, Amazon Alexa, Apple TV, Amazon Fire TV, Mac, and the web. The company says its patented technology is backed by neuroscience, and the app has won awards including Apple Watch App of the Year 2020. The homepage does not list pricing details, so the exact cost and plan structure are not clear from the available evidence. The homepage also does not state whether a free plan, API, or open-source license is available. Some features, such as personalized adaptation, may depend on device sensors and data sharing, but the homepage does not confirm this. The effectiveness of soundscapes can vary by person, and the homepage does not provide independent test results.