Scan a maths problem with your camera and see step-by-step solutions. Owned by Google.
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Gauth
✓ Verified this week
Last checked 24 Oct 2026
Snap a photo of a homework question and get a step-by-step answer for maths and other subjects.
- Android
- iPhone
- Web
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How to start in 3 steps
- 1Open Gauth and sign up with your email or Google account.
- 2Try this first: Photograph one solved textbook question and compare Gauth's steps with your book.
- 3Upgrade only if the free plan stops you. Watch out: Easy to copy answers without learning; paid plan for more help
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- Best for
- School and college students stuck on a homework question
- Why people like it
- Step-by-step solutions from a photo; covers many subjects
- Watch out for
- Easy to copy answers without learning; paid plan for more help
- Free plan
- Yes — check current limits on the tool's website.
- Price
- Free plan; Gauth Plus $11.99/mo (≈₹1,140) (US App Store price; India price shown in the app)
- Free limits
- Limited free answers
- Works in Hindi
- No
- Skill needed
- Beginner
3 alternatives
See all Gauth alternativesHomework help community with AI answers and explanations, with a big Indian site.
Compare with BrainlyAI tutor from Khan Academy that guides instead of giving answers.
Compare with KhanmigoCommon questions
Is Gauth free?
Yes, Gauth has a free plan. Free limits: Limited free answers.
How much is Gauth in India?
Free plan; Gauth Plus $11.99/mo (≈₹1,140) (US App Store price; India price shown in the app)
Does Gauth work in Hindi?
It is not marked as working in Hindi. Check Gauth's site.
Which devices does Gauth work on?
Android, iPhone, Web.
What are good alternatives to Gauth?
Photomath, Brainly, Khanmigo.