Comparison

Yolk AI vs Feynman AI

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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

About

Feynman AI

Features
Read full description

Choose a concept you want to learn or understand better. Start explaining it to Feynman AI as if you’re teaching a curious 5-year-old! See deeper questions according to your level of understanding Learn faster. Remember longer. Understand deeper. Feynman AI isn’t just a tool; it’s your personal learning coach! Whether you’re diving into a new subject, preparing for a presentation, or simply exploring something you’re curious about, this app helps you simplify complex ideas, making them easy to grasp and even easier to explain. By leveraging the powerful Feynman Technique, the app ensures you truly understand what you’re learning, not just memorize it. Feynman AI keeps the process dynamic by asking follow-up questions, pushing you to think critically and refine your explanations. From mastering professional topics to exploring personal interests, Feynman AI helps you communicate with clarity, build confidence, and become a true expert in anything you set your mind to! https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Yolk AI4 screens
Feynman AI4 screens

Verdict

The call

The clearest difference is update cadence: Yolk AI at every 3 days against Feynman AI's every 2 weeks. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Yolk AI sells 9 in-app purchases, starting at $2.99 per 7 days and Feynman AI sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Yolk AI ships an update every 3 days, Feynman AI every 2 weeks. The most recent releases landed on September 23, 2026 and September 16, 2026 respectively.

Scorecard1 real difference · 9 level
Yolk AI versus Feynman AI: the parameters behind the verdict, then further details
ParameterYolk AIFeynman AI
PriceFreeFree
Rating4.6 (186 ratings) — better—
Positive reviews90.5% of reviews—
Number of ratings186 — better—
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.6 — better
Further details — not scored
Size58 MB11 MB
Age rating4+4+
DeveloperApp Meets Ai, LLCalperen bigin

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

9 purchases

Yolk AI

Subscriptions9
  • Weekly$2.997 Days
  • Weekly Unlimited $3.99$3.997 Days
  • Monthly Unlimited Plan$9.991 Month
Show 6 more
  • 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
3 purchases

Feynman AI

Subscriptions3
  • Weekly$9.997 Days
  • monthly$14.991 Month
  • yearly$99.991 Year

Questions

Is Yolk AI free?
Yolk AI is free to download, with in-app purchases available.
Is Feynman AI free?
Feynman AI is free to download, with in-app purchases available.
Do Yolk AI or Feynman AI have ads?
Neither Yolk AI nor Feynman AI shows ads.
Which is updated more often, Yolk AI or Feynman AI?
Yolk AI ships an update every 3 days, and Feynman AI every 2 weeks. Most recently, Yolk AI was updated on September 23, 2026 and Feynman AI on September 16, 2026.

Other comparisons