Gauth AI Review 2026: Is It a Good Homework Helper?

Gauth, formerly Gauthmath, is an AI study companion for students who want quick homework help. Take a photo of a question, crop it, and receive an answer with working steps. It is strongest in math and science, but also supports biology, economics, business, literature, and writing.

The app feels fast and easy to learn. Photo recognition is usually good, even with handwriting, and the layout makes equations easy to follow. Gauth also offers an AI Live Tutor with voice and a whiteboard, a study converter for turning notes and lectures into quizzes or flashcards, DeepThinking for harder questions, and access to human experts.

User feedback is mixed. Many students like the speed, wide coverage, and explanations. Teachers confirm that it can solve standard homework in seconds. However, users warn that it may misread unclear photos, give confident but wrong answers, or struggle with advanced calculus, graphing, history, and unusual multi-step questions. It works best as an answer checker and study guide, not for copying finished work.

Overall rating: 4.2/5

Key Features

Photo solver: Gauth reads printed or handwritten questions from a phone camera. Cropping helps it focus on the correct problem. This is its most polished feature.

Step-by-step help: Gauth normally breaks down the method instead of showing only a final answer. The explanations help with checking mistakes, although some are too brief and important results should still be verified.

AI Live Tutor: Students can ask by voice and watch an explanation appear on a digital whiteboard. It feels more interactive than a normal chatbot, but the AI voice may feel unnatural to some users.

DeepThinking and expert support: DeepThinking gives the AI more room for harder tasks. Human expert help is available around the clock, although reported waiting times and solution quality vary.

Study tools: A calculator, writing and reading support, focus tools, and Study Converter are included. Study Converter turns notes, audio, slides, or lecture links into quizzes and flashcards, making Gauth useful for revision.

Pros and Cons

Pros: Fast scanning, clear working steps, wide subject support, simple interface, useful free access, and several revision tools in one app.

Cons: Occasional wrong or contradictory answers, weaker performance on advanced or non-STEM questions, ads or premium prompts in the free experience, and a risk of becoming dependent on instant answers.

Pricing

Gauth is free to download and offers free use, but premium tools and higher limits require Gauth Plus. In the US iOS app, Plus costs $11.99 per month, $31.99 per quarter, or $99.99 per year. Subscriptions renew automatically. Prices, trials, and offers vary by country and platform, so check the payment screen and cancel through Apple or Google settings if needed.

Verdict

Gauth is a strong choice for middle school, high school, and early college students who mainly need fast math or science explanations. I recommend using it after attempting a question yourself. Used that way, it is a practical tutor and checker. Used only to copy answers, it can hide mistakes and weaken learning.