A free app for Android, by Blloc Inc..

Ratio – The Productivity Focus Launcher is a free home screen replacement for Android. Ratio is designed to help you improve your focus and productivity. We believe that a smartphone should be used for productive activities. Hence, the app will help you avoid the distracting ones.

If you are always distracted and spends a lot of time looking at the screen, we think you will find the app useful. We also want to help people trying to become more productive and reduce the time spent on their smartphones.