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Get step-by-step homework help

6 apps in this collection help you get step-by-step homework help: Answer.AI, Course Hero, Gauth, MathGPT - AI Math Solver, Mathos AI and Question.AI. All of them list Android as platforms, according to their developers.

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Get step-by-step homework help: agent level, hands-on test, platforms, pricing and last check for each app
AppAgent · hands-on testPlatformsPricingChecked
Answer.AIAssistant: answers and suggestsDeveloper states · Not yet tested by usiOSAndroidFreemiumNov 4, 2026
Course HeroAssistant: answers and suggestsDeveloper states · Not yet tested by usiOSAndroidPricing not yet verifiedNov 4, 2026
GauthAssistant: answers and suggestsDeveloper states · Not yet tested by usiOSAndroidPricing not yet verifiedNov 4, 2026
MathGPT - AI Math SolverAssistant: answers and suggestsDeveloper states · Not yet tested by usiOSAndroidWebPricing not yet verifiedNov 4, 2026
Mathos AIAssistant: answers and suggestsDeveloper states · Not yet tested by usAndroidFreemiumNov 4, 2026
Question.AIAssistant: answers and suggestsDeveloper states · Not yet tested by usiOSAndroidFreemiumNov 4, 2026

Unless a label says otherwise, facts are what each developer states, checked on the date shown. Languages, limits and sources are on each app’s page.

What we haven’t verified

  • Pricing not yet verified for Course Hero, Gauth and MathGPT - AI Math Solver.
  • Interface languages not yet verified for Mathos AI.
  • Answer.AI, Course Hero, Gauth, MathGPT - AI Math Solver, Mathos AI and Question.AI are not yet tested by us; their facts are what the developer states.

Notes on each app

Answer.AI

AI tutor app for students: chat with an AI for step-by-step homework explanations, plus flashcards, quizzes and college-prep guidance.

Keep in mind: Voice chat, AP study plans and scholarship advising are premium (paid-plan) features Developer states

Course Hero

Learneo's homework help app: AI answers and explanations, an AI study chat, a photo math solver and a library of course study materials.

Keep in mind: App Store age rating 13+ (Google Play: Everyone) Developer states

Gauth

AI study app: snap a homework problem for step-by-step explanations, or ask the AI Live Tutor by voice with a whiteboard.

Keep in mind: Unlimited explanations and advanced interactive tutor sessions require Gauth Plus Developer states

MathGPT - AI Math Solver

AI math and STEM homework helper: photo or typed problems get step-by-step solutions, follow-up chat, AI-animated videos and practice exams.

Keep in mind: Users must be at least 13; under the age of majority needs parent or guardian consent Developer states

Mathos AI

AI math solver and tutor app (formerly MathGPTPro) that gives step-by-step solutions from photos, PDFs, voice or drawings and tutors you through each step.

Keep in mind: Terms set no minimum age; users under 18 need parental permission and supervision (Google Play rating: Everyone) Developer states

Question.AI

AI chatbot and homework helper: snap a problem for a step-by-step answer, chat with AI, summarize texts and PDFs, translate and get writing suggestions.

Keep in mind: App Store age rating 4+ (Google Play: Everyone); Terms require parent/guardian permission for users under 17 Developer states

Apps are listed in alphabetical order; order is not a ranking. Facts come from each app’s sources, shown on its profile. How we check apps.

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