MathBoard Edunigma

MathBoard Edunigma is an interactive teaching whiteboard that helps educators explain ideas, draw clearly, and organize math lessons on Android devices.

Key features:

- Writing pens, highlighters, colors, and adjustable stroke sizes.
- Geometry shapes and tools, including a ruler, protractor, compass, and set square.
- Multiple pages with autosave and work recovery.
- Insert and crop images and PDF pages directly on the board.
- Built-in scientific calculator and graphing tools.
- An integrated web browser for opening educational resources during lessons.
- An optional floating teacher camera controlled by the user.
- User-initiated screen capture and a floating drawing toolbar for teaching across apps.
- Export boards as images or PDF files and save editable board files for later use.
- English and Arabic interfaces with support for phones, tablets, and large displays.

The app includes a 7-day free trial. After the trial, users can purchase an annually renewing subscription through Google Play. The local price and renewal terms are shown before purchase, and the subscription can be managed or cancelled through Google Play at any time.

MathBoard Edunigma contains no advertising. Board drawings, imported images, and files remain on the user's device unless the user chooses to export or share them.