Stickies & Notes is the best sticky note app available in the Google Play Store. It is very simple to use and allows you to write on your sticky notes and other apps. The best thing is that it is free and does not require any in-app purchases.

You can write on your sticky notes on any Android phone. The app is designed to be used on Android devices. It works on all Android devices that are running the latest version of the Android operating system.

The app is very simple to use and has a very user-friendly interface.