Math Problem Generator is an educational tool designed for iPhone users. It features a simple and practical interface that helps users quickly locate the desired types of math problems. The app aggregates similar types of problems in one interface, allowing for easy switching by adjusting parameters. Users can solve problems in horizontal (fill in the blanks or write the result) and vertical formats (addition, subtraction, multiplication, division) with options to set borrowing and carrying. It supports various types of division problems, including whole number and remainder division, as well as vertical calculation.

The app offers a range of exercises, including time-telling practice, word problems, and more. Users can preview generated exercises, zoom in with gestures, and reveal answers with a single tap. Additionally, exercises can be exported as PDF files for sharing or printing, with QR codes on the PDF pages for answer viewing. Math Problem Generator also supports scanning QR codes with the device's camera and is optimized for iPad for enhanced display.