Just Draw Colours is a free drawing application available on Android developed by Apps by Pablo. It falls under the category of Lifestyle and the subcategory of Hobbies. The application provides a simple interface that allows users to draw using a variety of colors and pencil thicknesses.

The application's main features include the ability to adjust the width and color of the pencil used to draw. It also offers an eraser to correct mistakes. Additionally, users can save, edit, and share their drawings with others. Just Draw Colours provides a white surface, which serves as a canvas for users to bring their ideas to life.

Overall, Just Draw Colours is a useful application for those who enjoy drawing and want a simple tool to express their creativity. The intuitive interface and the ability to adjust the pencil's width and color make it a great option for users of all ages and skill levels.