Comparison

Gauth vs Question.AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Gauth

This AI-powered study companion offers step-by-step guidance for complex subjects, interactive tutoring via voice and whiteboard, and tools to transform notes into study aids. It aims to deepen understanding and improve academic performance across various disciplines.

Highlights
  • Step-by-step learning guidance
  • AI Live Tutor with voice and whiteboard
  • Smart Study Converter for notes and audio
  • DeepThinking mode for inspired learning
  • 24/7 expert academic support
  • AI writing assistant and study timer
Features
Read full description

Gauth is the premier AI study companion powered by advanced multi-model AI! Trusted by millions, Gauth provides comprehensive conceptual learning support across all subjects and grades. Experience a smarter way to master your studies and elevate your academic understanding today! KEY FEATURES ► STEP-BY-STEP LEARNING GUIDANCE Master complex concepts with ease. Gauth AI provides detailed, step-by-step explanations and process guidance to clarify study concepts, helping you build a solid academic foundation and learn problem-solving skills with interactive AI explanations. ► AI LIVE TUTOR: INTERACTIVE VOICE & WHITEBOARD Stuck on a challenging topic? Our AI Live Tutor is available anytime via voice. Watch as academic concepts are simplified on a virtual whiteboard for an intuitive, personalized learning experience. ► SMART STUDY CONVERTER: TRANSFORM YOUR NOTES Turn your notes, audio, or lecture links into powerful study tools. Gauth helps you review effectively by generating personalized quizzes and flashcards to reinforce memory and boost exam preparation. ► DEEPTHINKING: INSPIRED LEARNING Powered by advanced AI models, DeepThinking mode dives deeper into subjects to inspire curiosity, analyze study challenges, and foster a better understanding of the "why" behind the facts. ► 24/7 EXPERT ACADEMIC SUPPORT In addition to AI, gain round-the-clock access to a global network of subject matter experts for detailed conceptual walkthroughs and homework guidance in Math, Science, and more. ► SEAMLESS STUDYING & SYSTEMATIC FORMATTING Import your study materials, and Gauth's intelligent recognition tools will organize the information with clear formatting and structured explanations for a stress-free learning experience. ► ALL-IN-ONE STUDY TOOLBOX Supercharge productivity with built-in tools for Reading, Writing, and Focus. Includes an AI writing assistant for grammar checks and structure optimization, text simplifier, and an integrated study timer. SUBJECTS COVERED Math, Biology, Physics, Chemistry, and Others. ► MATH TOPICS FOR CONCEPTUAL GUIDANCE: • Math Word problems • Algebra (Real/Complex Numbers, Arithmetic, Set theory, Expressions, Logarithms) • Function (Linear, Quadratic, Polynomial, Exponential, Rational, Logarithmic, Inverse) • Geometry (Plane & Solid, Algebra & lines, Space Lines/Planes, Transformations) • Trigonometry (Ratios, Law of Sines/Cosines, Reciprocal Properties) • Calculus (Derivatives, Integrals, Limits, Tangent/Area problems) • Statistics & Data Analysis (Probability, Data Representation, Poisson/Normal Distribution) • Matrix (Matrix Algebra, Linear Equations) & Logic (Reasoning & Proof) ELEVATE YOUR STUDIES WITH GAUTH PLUS Unlock unlimited access to detailed explanations, enhanced AI accuracy, advanced interactive tutor sessions, a library of 20M+ tutorial videos & 100M+ practice questions, and priority 24/7 expert guidance. Subscription Service: Gauth PLUS Membership Subscription Prices: • Monthly auto-renewal: $11.99 per month • Quarterly auto-renewal: $31.99 per quarter • Annual auto-renewal: $99.99 per year Actual prices and introductory offers are subject to in-app display. Prices may vary by region. Subscribe now to unlock unlimited top models, elevated accuracy, and other exclusive privileges. Renewal Terms: Your subscription will automatically charge your iTunes account within 24 hours prior to expiration. The membership term will be extended accordingly after successful payment. To cancel auto-renewal, please turn off the renewal option in your iTunes/Apple ID settings at least 24 hours before the current billing cycle ends. Terms of Services (including Auto Renewal Agreement): https://www.gauthmath.com/terms Privacy Policy: https://www.gauthmath.com/policy STAY CONNECTED • Tiktok: www.tiktok.com/@gauthofficial • Official Website: www.gauthmath.com • Email: support@gauth-us.com

About

Question.AI

This AI chatbot app provides instant answers to your questions, acts as a personal assistant for research, translates over 140 languages, and offers intelligent writing suggestions. It's designed to simplify information gathering and enhance communication for students, professionals, and anyone seeking knowledge.

Highlights
  • Instant AI-powered answers
  • Personalized research assistant
  • 140+ language translation
  • Intelligent writing suggestions
  • User-friendly interface
Read full description

Experience the future of communication with Question.AI, the ultimate AI Chatbot app that's revolutionizing the way you gather information, communicate, and stay informed across various facets of life. Whether you're a student, a professional at work, an inquisitive mind, or a business enthusiast, our app is designed to make your life easier, smarter, and more efficient in any context. 【Key Features】 - Simplicity at its Best: Seeking answers has never been easier. Just ask your questions, and our intuitive AI will promptly provide you with accurate responses. No need for complex commands or jargon - it's like having a knowledgeable friend by your side 24/7. - Your Personal Assistant: From quick facts to in-depth research, Question.AI is your personal assistant ready to assist you. Need a definition, explanation, or summary? Count on us to deliver information tailored to your needs. - Global Connectivity: Break language barriers effortlessly. With the ability to translate into 140+ languages, Question.AI ensures you can communicate and connect with individuals from all around the world. Expand your horizons and broaden your perspectives with ease. - Intelligent Writing: Enhance your writing with AI-powered suggestions. Whether you're crafting an email, composing a report, or writing creatively, our app's intelligent writing feature offers insightful recommendations to make your content shine. - Adaptable Across Occasions: Question.AI is your versatile companion across various occasions, whether it's for studying, working, managing your business, or simply enhancing your daily life. We're here to assist you in every scenario. 【Why Choose Question.AI?】 With a commitment to excellence and user satisfaction, Question.AI stands out as the ultimate AI Chatbot app: - User-Friendly: Our user-centric design prioritizes simplicity and accessibility, ensuring a seamless experience for users of all ages. - Instant Insights: Get answers in real-time, powered by deepseek V3 which allow you to make informed decisions and impress others with your newfound knowledge. - Trusted Accuracy: Our AI's responses are backed by robust algorithms, nsuring that the information you receive is reliable and up-to-date. - Empowering Communication: Break down language barriers, foster connections, and engage with a global community effortlessly. - Unleash Creativity: Elevate your writing and communication skills with AI-powered suggestions that refine and elevate your content. Ready to embark on a journey of knowledge and connection? Download Question.AI now and experience the future of communication in the palm of your hand. Get started today! 【Contact us】 Email: info@questionai.net Official Website: www.questionai.com Instagram: @question.ai_app YouTube: @QuestionAI-Official Facebook: bit.ly/QuestionAI_FB TikTok: @question.ai_app Discord: bit.ly/QuestionAI_DC Messenger Group: https://m.me/j/AbaNe6U1Rhv5NAiL/ Privary Policy: https://www.questionai.com/privacy-policy Terms and Conditions: https://www.questionai.com/useTerm

Screenshots

Gauth4 screens
Question.AI4 screens

Verdict

The call

Gauth and Question.AI both sit at 4.8 stars, but that hides the real split: 77% of Gauth's written reviews are positive against 61% of Question.AI's. Gauth also leads on ratings volume (1.5M vs 164K) and chart position (#12 vs #49). On price, rating, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gauth sells 10 in-app purchases, starting at $11.99 per month and Question.AI sells 7 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Gauth against 4.7 for Question.AI. That said, the two scores are not equally well evidenced: Gauth has 1.5M ratings behind it against 164K, so its average is the more settled of the two. Written reviews are what separate them: 77% of Gauth's written reviews are positive against 61% of Question.AI's.

UpkeepUpdate frequency

Gauth ships an update every 2 weeks, Question.AI fortnightly. Both last shipped on November 8, 2026.

Scorecard3 real differences · 8 level
Gauth versus Question.AI: the parameters behind the verdict, then further details
ParameterGauthQuestion.AI
PriceFreeFree
Rating4.8 (1.5M ratings) — better4.7 (164K ratings)
Positive reviews76.9% of reviews — better61.4% of reviews
Number of ratings1.5M — better164K
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#12 — better#49
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size195 MB152 MB
Age rating4+4+
DeveloperGAUTHTECH PTE. LTD.3HOUSE

Customer experience

Gauth

All ratings1,546,053 ratings
Positive96.6%
Neutral1.5%
Negative1.9%
Written reviews11,226 reviews
Positive76.9%
Neutral4.9%
Negative18.2%

Question.AI

All ratings163,755 ratings
Positive92.6%
Neutral2.2%
Negative5.2%
Written reviews1,533 reviews
Positive61.4%
Neutral7.2%
Negative31.4%

User reviews

Gauth

From 1.5M App Store ratings

What we love

  • 🚀 Helpful for homework and understanding concepts
  • 🚀 Provides step-by-step explanations
  • 🚀 Accurate answers most of the time
  • 👍 Free to use with optional premium features
  • 👍 Covers a wide range of subjects

Room to improve

  • 🐛 Inaccurate answers at times
  • 🐛 Tutors sometimes provide wrong or irrelevant responses
  • 🔒 Paywall for advanced features and tutoring
  • ⏱️ Slow response times from tutors
  • 🤖 Robotic or generic responses from AI

Question.AI

From 164K App Store ratings

What we love

  • 🚀 Fast and accurate answers
  • 👍 Helpful step-by-step explanations
  • 💡 Covers a wide range of subjects
  • 🤖 Intelligent AI assistant
  • 🆓 Completely free to use

Room to improve

  • 🐛 Occasional inaccurate answers
  • 🔒 Requires access to photo library
  • 💰 Pushes paid subscription
  • 🤔 Struggles with complex questions

Bugs and requests

Gauth

Reported bugs

3 issues
  • App crashes or freezes occasionally
  • Issues with scanning and uploading images
  • Inconsistent performance across different devices

Requested features

5 requests
  • Add a built-in calculator feature
  • Improve the camera quality and scanning capabilities
  • Provide more detailed explanations for complex problems
  • Increase the number of free tickets or make them easier to earn
  • Allow users to rate and provide feedback on tutors

Question.AI

Reported bugs

2 issues
  • Fails to recognize text in some images
  • Inconsistent performance after updates

Requested features

3 requests
  • Option to toggle detailed explanations
  • Improved graph and diagram recognition
  • More accurate answers for advanced topics

In-app purchases

10 purchases

Gauth

Subscriptions10
  • Monthly$11.991 Month
  • Free Trial(only for newuser)3 Days trial$11.991 Month
  • Monthly - Win Back Offer1 Month trial$11.991 Month
Show 7 more
  • Gauth PLUS - Monthly$11.991 Month
  • Quarterly - Special Discount3 Days trial$26.993 Months
  • Quarterly - 2022 Back-to-School$31.993 Months
  • Quarterly - 2022 (for new users)3 Days trial$31.993 Months
  • Quarterly - 3-Day Free Trial3 Days trial$31.993 Months
  • Annual - 3Day Trial (Special Offer)3 Days trial$49.991 Year
  • Annual - 3-Day Free Trial3 Days trial$99.991 Year
7 purchases

Question.AI

Subscriptions7
  • Question.AI Plus-Weekly3 Days trial$6.997 Days
  • Question.AI Plus-Weekly$6.997 Days
  • Question.AI Plus-Weekly7 Days trial$6.997 Days
Show 4 more
  • Question.AI Pro-Monthly$8.991 Month
  • Question.AI DPro - Monthly1 Month trial$9.991 Month
  • Question.AI Plus-Monthly2 variants$11.991 Month
  • Question.AI Plus-Monthly1 Month trial3 variants$11.991 Month

Questions

Is Gauth free?
Gauth is free to download, with in-app purchases available.
Is Question.AI free?
Question.AI is free to download, with in-app purchases available.
Which has better reviews, Gauth or Question.AI?
Gauth is rated higher. Gauth averages 4.8 out of 5 from 1.5M ratings, while Question.AI averages 4.7 from 164K ratings.
Do Gauth or Question.AI have ads?
Neither Gauth nor Question.AI shows ads.
Which is updated more often, Gauth or Question.AI?
Gauth ships an update every 2 weeks, and Question.AI fortnightly. Most recently, Gauth was updated on November 8, 2026 and Question.AI on November 8, 2026.
Which is more popular, Gauth or Question.AI?
Gauth currently peaks at #12 in the App Store charts, and Question.AI at #49. Chart position reflects recent download velocity rather than total install base.

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