Yolk AI vs StudyTok 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
StudyTok AI
This AI-powered learning assistant transforms any content into memorable lessons using the Feynman Technique. It offers features like auto-summarization of videos and PDFs, flashcard generation, and smart quizzes to enhance understanding and save study time.
- Convert text and images into lessons
- Auto-summarize YouTube videos, PDFs, PPTX
- Generate flashcards and quizzes
- Mindmap generation
- Knowledge testing with Feynman Technique
- Pomodoro timer integration
- Multi-language support and translation
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Your lectures. Clearer notes. More ways to learn. StudyTok AI turns recordings, documents, videos and ideas into organized notes, then helps you study them with flashcards, quizzes, mind maps and AI feedback. From capturing a lecture to preparing for an exam, keep your materials and study tools together around each note. CREATE NOTES FROM YOUR STUDY MATERIALS Bring the content you already learn from: • Record a lecture directly in the app • Import audio and voice recordings • Upload images of your learning materials • Paste text • Import PDF documents and PowerPoint presentations (PPTX) • Add a YouTube video • Enter a topic you want to explore Let AI organize the key ideas into structured notes you can read, revisit and build on. PRACTICE WHAT YOU LEARN Turn a note into flashcards for active recall or a quiz to test your understanding. Use mind maps to see how concepts fit together. Move between your notes and study tools without losing the context. EXPLAIN IT IN YOUR OWN WORDS Go beyond rereading with the Feynman Technique. Record your explanation of a topic, listen back before sending, and get AI feedback on what you explained well and what needs more work. ASK QUESTIONS ABOUT YOUR NOTES Get help with a confusing passage, ask for a simpler explanation or explore an idea in more detail. AI chat uses your note as context so the conversation stays connected to your material. KEEP THE IMPORTANT PARTS CLOSE Organize notes into folders and find them with search. In Saved, bookmark notes and keep individual flashcards or quiz questions for later, grouped by their source note. Access your account's notes on the app and web. Saved bookmarks and copied study items stay on the device where you save them. LEARN IN YOUR PREFERRED LANGUAGE Choose the language for new notes or use automatic detection. Translate a note into another supported language to revisit the topic in the language that works for you. MAKE ROOM FOR FOCUSED STUDY Use the built-in Pomodoro timer to alternate focused sessions with breaks, whether you are reading notes, reviewing cards or practicing an explanation. START WITH 3 FREE NOTES Your first 3 note creations are free. Premium lets you create more notes and use premium features, including note translation and Feynman voice practice. Your existing notes remain accessible after your free creations are used. Build a study routine around your own materials with StudyTok AI. SUBSCRIPTION INFORMATION Premium is available through auto-renewing subscriptions. Available plans, prices and any eligible introductory offers are shown before purchase. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your App Store account settings. Privacy Policy: https://studytokai.com/privacy Terms of Use: https://studytokai.com/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Yolk AI at 4.6 against StudyTok AI's 3.5. Yolk AI also leads on review sentiment (90% vs 50%) and update cadence (every 3 days vs fortnightly). StudyTok AI's advantage is iOS requirement (15.1 vs 17.0). On price, ads, 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 StudyTok AI sells 4 in-app purchases, starting at $8.99 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 3.5. That said, the two scores are not equally well evidenced: Yolk AI has 186 ratings behind it against 14, 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 50% of StudyTok AI's.
Yolk AI ships an update every 3 days, StudyTok AI fortnightly. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.
| Parameter | Yolk AI | StudyTok AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (186 ratings) — better | 3.5 (14 ratings) |
| Positive reviews | 90.5% of reviews — better | 50.0% of reviews |
| Number of ratings | 186 — better | 14 |
| Update frequency | Every 3 days — better | Fortnightly |
| Ads | No | No |
| 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 | 15.1 — better |
| Further details — not scored | ||
| Size | 58 MB | 45 MB |
| Age rating | +4 | 4+ |
| Developer | App Meets Ai, LLC | Dat Nguyen Thanh |
Customer experience
Yolk AI
StudyTok 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
StudyTok 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
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- 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
StudyTok AI
- Unlimited weekly7 Days trial$8.997 Days
- Unlimited monthly1 Month trial$16.991 Month
- Unlimited annual$59.991 Year
Show 1 moreShow fewer
- Unlimited annual$79.991 Year









