A free app for Android, by NOXPLAY.

Doodle Date is a very good drawing application that lets you draw something on your phone or tablet in real-time, just like drawing in pen and paper. It is very easy to use and is fun to draw with. 

The game is very easy to play and is a good way to relieve stress. When you start the game, you can select from the many themes available, such as a comic book or a football stadium. You can also customize the color of the pen and paper.

When you are ready to start drawing, you will need to select a theme and a color.