Wake up fresh with the revolutionary motion-sensing sleep tracker and smart alarm clock app. Sleepwave has invented new silent sonar technology to sense movements near your phone. We use this to track your sleep, wake you up better with gentle alarm sounds, and power unique visualizations that respond to your movement. Wake up better and feel more energized with Sleepwaves motion-sensing smart alarm. Set a time window around when you need to wake up and the smart alarm clock will sound when youre naturally awakening. Sleepwave transforms your phone into a contactless sleep tracker using silent sonar technology. With detailed, easy-to-understand charts and graphs, you can understand your sleep cycle, patterns and habits over time. Wavescapes are interactive visualizations that respond to your movements without having to touch your phone. Choose and play with different patterns to help refresh or focus your mind. Why should a wake up be alarming? Choose from original alarm sounds composed by renowned musicians, or wake up gently with a "soft awakening" soundscape before the main alarm. At night, you can fall asleep to a collection of sounds from the natural world. No login is required to use the app. We dont collect your personal details. Sleepwave uses your phones microphone to detect movement but no audio data leaves your phone. Everybodys sleep is different. If you stay out late with your friends, Sleepwave is a sleep tracker that wont judge you with a bad sleep score. Instead, the app empowers you to understand your sleep and set your own goals. Smart alarm and sleep tracking are free for everyone. Some additional features are accessed with a great value annual subscription.