Gauth vs Speak Stream
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gauth
This AI-powered study companion offers step-by-step guidance for complex subjects, interactive AI tutoring via voice and whiteboard, and transforms notes into study tools. It provides 24/7 expert academic support and an all-in-one toolbox for reading, writing, and focus.
- Step-by-step learning guidance
- AI Live Tutor with voice and whiteboard
- Smart Study Converter for notes
- DeepThinking mode for curiosity
- 24/7 expert academic support
- All-in-one study toolbox
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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
Speak Stream
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Speak Stream is a place to practise languages through real conversation. Meet people learning the same language, start a 1-on-1 session, or join a group room when you want more voices in the conversation. Build confidence by using the language regularly, at your own pace. With Speak Stream, you can: • Practise 1-on-1 — Find a conversation partner and speak live together. • Join group practice rooms — Create or join a room by language and level to practise with other learners. • Stay connected in language chats — Talk with your language community, share messages, GIFs, stickers, clips, and useful moments from your day. • Discover community events — Find upcoming meetups and events, join them, and chat with other participants. • Play and practise — Take a lighter break with games and short activities that keep you close to the language. • Follow your progress — Track your speaking activity and build a daily practice habit over time. • Use School Desk with your school — If your school uses Speak Stream, follow its updates, polls, resources, and events in one shared feed, with school chat just a tap away. Whether you want to speak more confidently, find regular conversation partners, or simply make practice part of your routine, Speak Stream gives you a welcoming space to use the language with real people. Start practising today.
Screenshots
Verdict
The clearest difference is in-app purchases: Speak Stream at none against Gauth's 10. Gauth's advantage is chart position (#5 vs unranked). On price, update cadence, ads and device support 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
Both are free to download. Gauth sells 10 in-app purchases, starting at $11.99 per month. Speak Stream asks for nothing beyond the download.
Gauth ships an update every 10 days, Speak Stream every 2 weeks. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.
| Parameter | Gauth | Speak Stream |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.5M ratings) — better | — |
| Positive reviews | 76.9% of reviews | — |
| Number of ratings | 1.5M — better | — |
| Update frequency | Every 10 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Best chart rank | #5 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 245 MB | 113 MB |
| Age rating | 4+ | 12+ |
| Developer | GAUTHTECH PTE. LTD. | Dmytro Movchan |
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
Speak Stream
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Gauth
- Monthly$11.991 Month
- Free Trial(only for newuser)3 Days trial$11.991 Month
- Monthly - Win Back Offer1 Month trial$11.991 Month
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- 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
Speak Stream
No in-app purchases









