Simple Whiteboard is an Android app developed by razuma that falls under the Utilities & Tools category. This app is a whiteboard-like tool that allows users to write with a black or red pen and use it as a memo pad or drawing board.

The app is very user-friendly and easy to navigate. It has a minimalist design that does not distract from its functionality. The black and red pens are smooth and responsive, making it easy to write or draw whatever you need. Additionally, users can save their drawings or memos as images, which is a great feature for those who want to keep track of their notes or share their artwork.

Overall, Simple Whiteboard is a great app for those who need a quick and easy-to-use memo pad or drawing tool. Its simple design and functionality make it a great addition to any Android device.