Photomath

Photomath is a math education app founded in 2013 and headquartered in Zagreb, Croatia. The app allows users to point their smartphone camera at a handwritten or printed math problem and receive an instant solution along with step-by-step explanations of the solving process.

The app covers a range of math topics from basic arithmetic through calculus, including algebra, trigonometry, and statistics. It is primarily aimed at students seeking homework help and self-study support. Photomath has been downloaded over 220 million times across iOS and Android platforms, making it one of the most widely used math education apps globally.

Google acquired Photomath in 2023, integrating it into its broader education and search ecosystem. Prior to the acquisition, the company had raised funding from investors including Goodwater Capital. The acquisition price was not publicly disclosed.