
Gauthmath
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Snap a photo to solve math and science problems in seconds, with detailed logic breakdowns and step-by-step guidance.
Scan equations and understand step-by-step math solutions on mobile and web.
Photomath is a mobile-first math learning tool that scans equations and shows step-by-step solutions. Its free experience covers core problem recognition and explanations, while Photomath Plus adds textbook solutions, animated tutorials, and deeper reasoning guidance.
Updated
2026-10-22
Platforms
Web / iOS / Android
Freemium
Free tier: Scan equations for free and receive basic step-by-step solutions with a standard calculator.Paid Photomath Plus plan: $9.99/month or approximately $69.99/year for textbook problem explanations, animated tutorials, and deeper guidance on mathematical reasoning.
* Pricing is for reference only; see the official site for current pricing.
Capture a printed or handwritten math problem with a camera and convert it into a solvable expression.
Follow the intermediate steps and transformations used to solve a problem.
Use the built-in calculator and free problem-solving tools for common math tasks.
Access richer textbook solutions and animated explanations with the Plus subscription.
Scan homework problems and follow guided steps to understand the method, not only the final answer.
Review clear solution steps when helping children work through unfamiliar math topics.
Use worked solutions and visual explanations as supplementary material when teaching concepts.
Quick start
Scan the whole expression with the bracket and equals sign inside the frame, or recognition drops a term.
Open the step list and trace the rule behind each line, not just the final boxed answer.
Check the Math keyboard for handwritten input when the camera will not settle on messy writing.
Pro tip
Core tip: verb errors are more common than wrong math. Misread signs, exponents, and fractions produce steps that are internally consistent but serve the wrong problem. Confirm the parsed expression on screen before reading the solution, and use the graph view when a step looks unexplained.
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