Comparison

Einstein AI vs CapNote

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

Head to head
About

Einstein AI

This app uses AI to generate structured study content and quizzes on any topic. It provides instant feedback and detailed explanations to help users learn faster and improve retention.

Highlights
  • AI-generated study content
  • Instant quizzes
  • Detailed feedback and corrections
  • Learn any topic
  • Boost knowledge retention
  • Structured learning format
Features
Read full description

Einstein AI - Learn & Memorize Whether you’re preparing for exams, expanding your knowledge, or mastering a new subject, Einstein AI makes learning effortless and engaging. * How It Works: 1. Choose Any Topic – Simply enter what you want to learn, and Einstein AI will create structured study content instantly. 2. Absorb Knowledge – Read and understand key concepts in an easy-to-digest format. 3. Test Yourself – Take an AI-generated quiz to reinforce your learning. 4. Review & Improve – See your score, identify mistakes, and get detailed corrections to ensure continuous improvement. Why Einstein AI? - Learn Anything, Anytime – No limits on topics. Study school subjects, professional skills, hobbies, and more. - AI-Powered Learning – Smartly structured content tailored to your needs. - Instant Quizzes – Challenge yourself with interactive tests. - Detailed Feedback – Understand your mistakes with AI-generated explanations. - Boost Retention – Reinforce knowledge effectively with quizzes and reviews. Whether you’re a student, professional, or lifelong learner, Einstein AI - Learn & Memorize helps you absorb knowledge faster and smarter. All features and content in Einstein AI require a subscription. Download now to explore the app and start your subscription to unlock full access! Privacy policy: https://aydinfurkansuren.github.io/einstein Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CapNote

Transform lectures, videos, and websites into detailed AI-generated notes. Engage with your content by chatting with your notes for summaries and deeper understanding. Prepare for exams with built-in quizzes and flashcards.

Highlights
  • AI-generated notes from lectures, videos, and websites
  • Chat with notes for summaries and Q&A
  • Create quizzes and flashcards for revision
  • Record lectures directly within the app
  • Trusted by over 1 million students worldwide
Read full description

Study in minutes, not hours, with CapNote, the #1 note taker app for students. · Record your lectures, upload YouTube videos and websites, and more, and get instant, detailed AI notes. · Chat with your notes and get summaries, ask questions, and gain deeper understandings. · Revise what you've learned with quizzes and flashcards. CapNote is from Studyable, the AI study app trusted by over 1 million students worldwide, including students from Harvard, Stanford, UNSW, and more. Start saving hours studying, and get the grades you want. CapNote is the more trusted and reliable alternative to Coconote, Study Fetch, Unstuck, Gauth, Quizard, Answers AI, Otter, Wave AI, and Turbolearn AI. If you need help with the app, or you have feedback/suggestions, email us at support@studyable.app. TERMS OF USE: https://studyable.app/terms PRIVACY POLICY: https://studyable.app/privacy

Screenshots

Einstein AI4 screens
CapNote4 screens

Verdict

The call

The clearest difference is monetization model: CapNote at free with in-app purchases against Einstein AI's subscription. CapNote also leads on rating (5.0 vs 4.8) and iOS requirement (13.0 vs 15.1). On price, ratings volume, 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. Einstein AI sells 2 in-app purchases, starting at $4.99 per 7 days and CapNote sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

CapNote holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 21 and 10 respectively.

UpkeepUpdate frequency

Einstein AI ships an update every 2 weeks, CapNote every 11 days. The most recent releases landed on July 6, 2026 and August 13, 2026 respectively.

Scorecard3 real differences · 6 level
Einstein AI versus CapNote: the parameters behind the verdict, then further details
ParameterEinstein AICapNote
PriceFreeFree
Rating4.8 (21 ratings)5.0 (10 ratings) — better
Number of ratings21 — better10
Update frequencyEvery 2 weeksEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size31 MB21 MB
Age rating9+4+
DeveloperA. Furkan SurenInter Platforms Pty Ltd

Customer experience

Einstein AI

All ratings21 ratings
Positive95.2%
Neutral0.0%
Negative4.8%

CapNote

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Einstein AI

Subscriptions2
  • Weekly Pro$4.997 Days
  • Yearly Pro$39.991 Year
2 purchases

CapNote

Subscriptions2
  • CapNote Unlimited Monthly7 Days trial$14.991 Month
  • CapNote Unlimited Yearly7 Days trial$99.991 Year

Questions

Is Einstein AI free?
Einstein AI is free to download, with in-app purchases available.
Is CapNote free?
CapNote is free to download, with in-app purchases available.
Which has better reviews, Einstein AI or CapNote?
CapNote is rated higher. Einstein AI averages 4.8 out of 5 from 21 ratings, while CapNote averages 5.0 from 10 ratings.
Do Einstein AI or CapNote have ads?
Neither Einstein AI nor CapNote shows ads.
Which is updated more often, Einstein AI or CapNote?
Einstein AI ships an update every 2 weeks, and CapNote every 11 days. Most recently, Einstein AI was updated on July 6, 2026 and CapNote on August 13, 2026.

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