Gauthmath
An AI homework helper that reads a photo of a problem and explains the answer.
At a glance
Starts at
Free
The vendor's site is offline, so no current price was found.
Free tier
Yes
Platforms
Web, iOS, Android
Best for
Students who want fast, photo-based problem solving
Not for
Students expecting unlimited tutor access for free
4.0 out of 5
Scored by a Toolio reviewer after real useOur verdict
Point Gauthmath at a homework problem, whether typed in or photographed, and it works through the solution step by step across subjects like math, chemistry and business. Its Atlas mode turns a topic into a more visual, explorable format, with images that link back to a cited source rather than being generated from nothing. Basic problem-solving is free, while live tutors and unlimited answers require upgrading to Gauth AI Pro.
✓What it does well
Step-by-step solutionsAnswers are broken into steps instead of just a final result.
Image-based inputA photo of a problem can be dragged in or pasted directly.
Sourced visual modeAtlas mode explores a topic visually while linking back to real sources.
✕Where it falls short
Pro plan required for tutorsLive tutor access requires upgrading to the paid Gauth AI Pro plan.
Answer cap on free tierUnlimited answers are not part of the free tier.
Uneven subject depthCoverage outside the core STEM subjects can be more basic.
Key features
Photo problem solvingProblems can be solved directly from an uploaded or pasted image.
Multi-subject supportMath, calculus, chemistry, biology, business and social science are all covered.
Live tutor optionReal tutors are available for questions beyond the AI's own explanation.
Visual Atlas modeAtlas turns a subject into an explorable visual format tied to real sources.