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Head to head · 2026

Gauth vs Math AI

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Gauth

ByteDance's camera-based homework solver, popular internationally

4.3$6/mo

Visit Gauth (opens Gauth in a new tab)

Math AI

Photograph a handwritten equation and get the working, not just the answer

3.7Free

Visit Math AI (opens Math AI in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: Math AI does not list a price

  • Free plan

    Tie

    Both have one

  • Higher rating

    Gauth

    4.3 against 3.7

  • Same job?

    Yes

    Both are Education tools

Side by side

Compared onGauthMath AI
Our rating4.3Better3.7
Starts at$6/moFree
Free planYesYes
CategoryEducationEducation
PlansFrom $6/moFree
Key features
  • Camera-based homework problem solving
  • Covers a broad range of subjects beyond math specifically
  • Built by ByteDance's GauthTech
  • Significant international user base
  • Free tier for limited daily questions
  • Photo recognition of handwritten and printed problems
  • Step-by-step solutions with concept explanations
  • Algebra, geometry, trigonometry and statistics
  • Calculus, differential equations and linear algebra
  • Typed entry and image upload alongside photos
Pros
  • Broader subject coverage than math-only camera-solving competitors
  • Backed by ByteDance's global app distribution experience
  • Fast, camera-based input requires no typing
  • Photographing the notebook removes the retyping barrier
  • Returns working and explanation rather than a bare answer
  • Free tier solves real problems before any payment
Cons
  • Data handling practices warrant independent research given its ownership
  • More usage requires a paid plan
  • Solution quality can vary across less common subjects
  • Worked steps are a shortcut when copied and the tool cannot tell
  • Photo recognition misreads ambiguous handwriting
  • No pricing figures and no company named
CompanyGauthTech (ByteDance), founded 2020Math AI

Prices come from each vendor's pricing page, last checked 20260818. Check the vendor before you buy.

FAQ

Questions people ask

Is Gauth better than Math AI?

In our reviews Gauth scores 4.3 and Math AI scores 3.7. The better pick depends on the job. Gauth: ByteDance's camera-based homework solver, popular internationally. Math AI: Photograph a handwritten equation and get the working, not just the answer.

Which is cheaper, Gauth or Math AI?

Gauth: from $6/mo. Math AI: free.

Do Gauth and Math AI have free plans?

Yes, both have a free plan.

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