Fast Note instant mobile app in your pocket! The only thing you need to do the application on your phone to download it for free! ( 1 1 ), ( 2 2 ), ( 3 3 ), ( 4 1 ), (4 2 ) and ( 4 4 ) size and use. Background color. Text color. Text Size. Widget section of the application by selecting Start using it right away! NOTE: Active part of the application, you'll be able Widgets.