Photomath

Photomath is a mobile maths tutor that solves problems from a photo of a textbook page or handwritten work. It recognises arithmetic, algebra, trigonometry, calculus and word problems, then shows multiple solving methods with step-by-step explanations, animated tutorials and interactive graphs. Students use it to check homework and understand where they went wrong, while parents and tutors rely on the explanations to teach unfamiliar methods with confidence.