Yolk AI vs Feynman AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Yolk AI
This app acts as a study companion, leveraging AI to help users understand and explain complex topics. It provides instant, step-by-step solutions to problems and creates personalized study guides to reinforce learning. Users can even convert their notes into podcasts for on-the-go listening.
- Instant AI solutions to problems
- AI-powered study guides
- Convert notes to podcasts
- Feynman technique for comprehension
- Supports various standardized tests
- Covers multiple academic subjects
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Yolk Ai is your secret study weapon to ace any topic, any school exam, and any standardized test (SAT, ACT, AP, ISEE, MCAT, GMAT, GRE, and more). It's like having Einstein and Ai in your pocket. Now you can listen to your notes as a podcast! Scan your notes and listen to them on the go. Using the time-tested Feynman technique, the app accelerates your learning and helps you retain knowledge longer. But it’s more than just memorization — it’s about true comprehension. You'll gain the skills to clearly explain concepts, tackle challenging problems, and leave last-minute cramming behind. With smart follow-up prompts, our AI ensures you can simplify even the toughest subjects into clear and manageable ideas. This Einstein Ai companion app will help you tackle the most challenging problems across all tests and subjects. Using the latest AI models, the app will give you accurate, step-by-step answers so that you will know how to solve similar problems. Don't be disadvantaged against other students. Download the app today! Key Features: ► INSTANT AND ACCURATE SOLUTIONS FOR EVERY QUESTION Yolk Ai uses advanced Ai models to solve your question in a few seconds. Capture any problem from your test preparation and you will know how to solve similar problems on the real test. ► AI-POWERED STUDY GUIDES Every question solved will be saved to your personal notebooks, making it easy to review and reinforce key concepts. Ai will analyze your notebook and recommend additional questions for you to study to make sure you have a full understanding of the concepts that will be asked on the test. ► MASTER YOUR CLASSWORK In addition to helping you with standardized tests, you can use the app for all of your homework. The following subjects are supported: - Math - Biology - Physics - Chemistry - Computer Science - History - Econ - English - More coming soon! ► MATH TOPICS COVERED The app can help you answer all of your math questions in under 3 seconds. It can help you with: - Math Word problems - Algebra (Real Numbers, Complex Numbers, Set Theory, Expressions, Logarithm) - Functions (Rational, Linear, Quadratic, Polynomial, Exponential, Inverse, Logarithmic) - Geometry (Plane & Solid Geometry, Graphs, Lines, Planes, Transformations) - Trigonometry (Ratios, Sine, Cosine, Tangent, Reciprocal Properties) - Calculus (Derivatives, Integrals, Limits, Tangent/Area Math problem) - Statistics and Data Analysis (Probability, Data, Distribution, Regressions) - Matrix (Matrix Algebra System of Linear Equations) - Logic (Reasoning & Proof) ► With Yolk Ai Pro, you will get: - Unlimited Answers & Explanations - Unlimited Feynman access - AI Study Guides - Upload Notes - Podcast learning - Feedback on what to study next - No Ads - Get Help From Experts DM Us on Social - Tiktok: https://www.tiktok.com/@yolkai.app - Instagram: https://www.instagram.com/yolk.ai.app Terms of Use: https://www.appmeetsai.com/terms Privacy Policy: https://www.appmeetsai.com/privacy
Feynman AI
Master complex subjects by explaining them yourself and receive AI feedback to improve understanding and retention. Ideal for students, self-learners, and professionals seeking deeper knowledge.
- Practice explaining concepts
- Real-time AI feedback and clarity scoring
- Track learning progress over time
- Build lasting mastery with active recall
- Homework and study helper
- Flashcards for memorization
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Easily handle complex subjects by explaining them yourself – and get AI feedback to improve faster. Whether you’re doing homework, preparing for exams, or just want to learn deeply, Feynman AI helps you explain and memorize key concepts like never before. Key Features 1. Practice Explaining Record or write out your explanation of any topic; transform your knowledge into easy-to-remember lessons. 2. Real-Time AI Evaluation Feynman AI gives you a clarity score and points out areas to strengthen. Perfect for homework reviews and exam prep. 3. Track Your Learning Progress Monitor how your explanations improve over time. Stay motivated with clear metrics of understanding. 4. Build Lasting Mastery Combine the Feynman Technique with active recall. Whether it’s advanced Physics or basic Algebra, deepen your retention. Why Feynman AI? - Explain Concepts Clearly: Turn complex ideas into simple, teachable material. - AI Feedback: Receive instant insights on understanding, clarity, and examples. - Homework & Study Helper: Tackle assignments with structured practice and custom quizzes. - Flashcards & Memorization: Integrate your explanations into flashcards for quick review. - Multi-Subject Coverage: Physics, Chemistry, Biology, Math, Algebra, and more. Who Is It For? - Students: Solve homework and study for challenging exams. - Self-Learners: Explore new topics independently. - Professionals: Upgrade knowledge in various domains. - Teachers & Tutors: Hone the art of clear explanations. - Anyone: Struggling with complex ideas and wanting to memorize better. How It Works 1. Select a Concept – or add your own. 2. Explain It – out loud or in writing. 3. AI Feedback – get immediate clarity, expression, and example tips. 4. Refine & Memorize – use guided practice and flashcards. 5. Grow Your Knowledge – track progress and keep learning new topics. Additional Info - Privacy Policy: https://feynmanai.net/privacy-policy - Terms of Service: https://feynmanai.net/terms-of-service - Support: support@feynmanai.net - Website: https://feynmanai.net Experience the power of the Feynman Technique + AI. Download Feynman AI today to start mastering homework, studying, and deep learning!
Screenshots
Verdict
The clearest difference is ads: Yolk AI at none against Feynman AI's shown. Yolk AI also leads on update cadence (every 3 days vs monthly) and review sentiment (90% vs 75%). Feynman AI's advantage is iOS requirement (15.6 vs 17.0). On price, rating, in-app purchases and monetization model 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. Yolk AI sells 9 in-app purchases, starting at $2.99 per 7 days and Feynman AI sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Yolk AI holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Yolk AI has 186 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 90% of Yolk AI's written reviews are positive against 75% of Feynman AI's.
Yolk AI ships an update every 3 days, Feynman AI monthly. Both last shipped on October 30, 2026.
| Parameter | Yolk AI | Feynman AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (186 ratings) — better | 4.4 (15 ratings) |
| Positive reviews | 90.5% of reviews — better | 75.0% of reviews |
| Number of ratings | 186 — better | 15 |
| Update frequency | Every 3 days — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 58 MB | 76 MB |
| Age rating | +4 | 4+ |
| Developer | App Meets Ai, LLC | Geekclo Co., Ltd. |
Customer experience
Yolk AI
Feynman AI
Bugs and requests
Yolk AI
Reported bugs
2 issues- Login screen freezes
- Incompatible with older devices
Requested features
4 requests- Add more practice questions
- Ability to upload and organize notes
- Option to record lectures
- Customizable styles and themes
Feynman AI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Yolk AI
- Weekly$2.997 Days
- Weekly Unlimited $3.99$3.997 Days
- Monthly Unlimited Plan$9.991 Month
Show 6 moreShow fewer
- Monthly Unlimited Plan2 variants$10.991 Month
- Monthly7 Days trial$10.991 Month
- Monthly Unlimited Plan3 Days trial$12.991 Month
- Monthly Unlimited Plan $12.99$12.991 Month
- 6 Month Unlimited Access$49.996 Months
- 6 Month3 Days trial$49.996 Months
Feynman AI
- Feynman Learn - Weekly Plan$4.997 Days
- Feynman Learn - Monthly Plan$9.991 Month
- Feynman Learn - Quarterly Plan3 Days trial$29.993 Months
Show 2 moreShow fewer
- Feynman Learn - Annual Plan3 Days trial$49.991 Year
- Feynman Learn - Annual Plan3 Days trial$59.991 Year






