Gentle Wakeup is a free lifestyle app developed by Dr. Alexander Rieger for Android devices. It is an alarm clock designed to help you wake up gently and relaxed every day. With its slowly increasing light and sound, it helps you out of any deep sleep and prepares your body for waking up. Falling asleep faster is also possible with Gentle Wakeup's slowly decreasing light and natural sound in the evening that lulls you to sleep. This app also helps you sleep better through the night with soothing sounds from nature or home at a low volume.

Gentle Wakeup offers a fully functional free alarm clock with repeat alarms and snooze function. It also features a true sunrise, where the device changes colors from red to yellow like a real sunrise. The app also allows you to wake up with different natural sounds, instrumental music, or your own favorite sounds. It also has a big nightstand clock that shows digital time and wake up time at night and can play sleep music to help you get to sleep faster. Moreover, the power napping feature allows you to take a power nap during the day and wake up refreshed and with new energy after 20 minutes.