Photomath lets students point their phone camera at a math problem and get an instant solution with detailed step-by-step explanations. It supports arithmetic, algebra, trigonometry, calculus, statistics, and word problems. Each step includes not just the math but an explanation of the concept being applied. The app has been downloaded over 300 million times, making it one of the most used educational tools globally. Beyond camera scanning, users can type or draw problems using the built-in keyboard and drawing tool. The AI generates multiple solution methods when available, helping students understand different approaches. Photomath was acquired by Google in 2023 and continues to evolve. The animated step-by-step walkthroughs and concept explanations make it effective for self-study, though the instant-answer capability means it works best when students use it to understand methods rather than just copy solutions.

What the community says

Photomath is one of the most-downloaded math apps of all time, with a 4.6/5 App Store rating from over 729,000 reviews and a 4.2/5 on Google Play from over 3 million reviews. Users consistently praise the camera scan-to-solve experience and animated step-by-step explanations that help students understand underlying concepts rather than just copying answers. Common criticisms include limitations with complex multi-step problems and struggles with handwritten equations or ambiguous inputs. Some students note they use it primarily as a quick check rather than for deep learning, with educators divided on whether it aids understanding or enables shortcut-seeking. Based on community discussions from Reddit, app store reviews, and education communities over the past 12 months.