A free app for Android, by Secretbox.

Watching videos lowers stress hormones like Cortisol, which have been linked to a variety of health problems. Because you don’t have to think about anything else while watching a video, it can help you relax. Numerous people have reported that watching videos of specific sounds helps them feel more relaxed, calmer and much less anxious.

Wakti Play allows you to watch a variety of HD videos on your device. It contains a wide range of HD videos from various categories. You can use this app to watch content that will keep you entertained for hours and will undoubtedly relieve your stress.