OnePlus Zen Mode is described as 'Zen Mode will help you put down your phone and enjoy your life. Schedule a time and then start Zen Mode. During this time you can better focus on current things without disturbance from the phone. But don’t worry, you can still answer phone calls, make emergency calls and take' and is an app. There are more than 10 alternatives to OnePlus Zen Mode for a variety of platforms, including Android, iPhone, Mac, Windows and Linux apps. The best OnePlus Zen Mode alternative is Mindful : Focus & Screen Time, which is both free and Open Source. Other great apps like OnePlus Zen Mode are Cold Turkey, ClearSpace, ReDD Focus and Atten.