Comparison

memoryOS vs Micro Learning

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

Head to head
About

memoryOS

Enhance your memory and focus with interactive lessons and a virtual mind palace game. Learn scientifically proven techniques to improve knowledge retention and recall a wide range of information, from names and numbers to complex data and entire books.

Highlights
  • Interactive bite-sized lessons
  • Virtual Mind Palaces game
  • Spaced repetition system
  • Scientifically proven techniques
  • Improve knowledge retention
  • Memorize diverse information
Features
Read full description

memoryOS contains interactive bite-sized lessons by a 2X World Memory Champion and an educational 3D game of Virtual Mind Palaces - all in one easy-to-use app. It utilizes scientifically proven memory techniques, spaced repetition and patented game mechanics to enhance long-term memory storage and improve knowledge retention. memoryOS is loved by 500,000+ people worldwide because it is a whole new, joyful & game-changing tool for obtaining the most effective memorization skills. Co-founded by Jonas von Essen, who went from struggling to remember to becoming a World Memory Champion, winning on Who Wants To Be a Millionaire, "Jeopardy, and setting a world record by memorizing 100,000 decimals of Pi . memoryOS app has over 18k public worldwide ratings on Apple and Google app stores combined, averaging 4.8 stars. Users also continue adding 5-star reviews daily, sharing how effective and life-changing memoryOS has been for them. Also, memoryOS remains the most crowdfunded app in Kickstarter’s history. Memorization is as important as reading and writing and should be taught as our base skill. Our mission is to enable millions of people to remember needed information easily. With memoryOS, you will learn how to memorize: - Names, Long speeches, Lists of items, Birthdays, Personal facts, Passwords, Trivia, Languages, Vocabulary and phrases, Countries and Capitals, Flags, Historical timeline, Numbers, Periodic table - Content of complete books, Dates of significant events, Complex data structures, Concepts, and figures - Art, Anatomy, Decks of cards, Advanced number systems; Long sequences of numbers, Binary Digits You will also learn: - How to keep track of years, months, weeks, and days - Advanced study techniques, Spaced Repetition system, Speed memorization Why did Google Brands Accelerator recognize memoryOS as being 'Light Years Ahead' in the memory space? • memoryOS delivers results: During our pre-launch phase, thousands of users completed our demo and, on average, had a 70% increase in recall and a 60% increase in recall speed just after the first ~40min session. • Providing your mind with structured storage space: We have spent tens of thousands of hours creating and optimizing our Virtual Mind Palaces, so you don’t have to spend months constructing your own the hard way. These virtual palaces serve as blueprints for your mind's storage space, allowing you to easily encode, store and recall like a memory champion. • A proven innovative approach that works: During our research and development stage, thousands of people of all age groups and even those with difficult medical conditions found memoryOS as an effective and useful tool. Actual results exceeded our team’s expectations. • Gamified edtech at its best: memoryOS has proven to work on people with no prior gaming experience - anyone can use it. Utilizing the power of the Unity game engine, memoryOS is widely accessible on all mobile and tablet devices and is soon coming to VR. -- Joining memoryOS is free. This provides extensive value on the free plan, and you are not obligated to pay to start using it. You can subscribe to a Student Premium plan for as low as $3.49/month when billed annually or $4.99/month when billed monthly (it can be 10-20% higher in some countries due to local taxes). You can subscribe through the 'Shop' section of the memoryOS app and find the above-mentioned or go to your App Store app's profile and choose a desired plan there. Recurring payments will automatically renew unless you cancel your account at least 24 hours before the end of the current subscription period. You can manage your subscription, cancel anytime, or turn off auto-renewal by accessing your iTunes account. Join the memoryOS community of over 500,000+ early adopters who share this memorable journey! -- Terms: memoryOS.com/terms Privacy policy: memoryOS.com/privacy-policy Learn more at: memoryOS.com Contact us: support@memoryOS.com

About

Micro Learning

This app offers daily micro-learning lessons in bite-sized 15-minute sessions. Learn practical skills, improve productivity, and invest in self-improvement through engaging content across various knowledge areas. Access lessons anytime, anywhere, whether reading or listening.

Highlights
  • Daily 15-minute micro-learning lessons
  • Read or listen to content
  • Skill development in personal growth, finance, knowledge, and science
  • Improve productivity and communication
  • Flexible learning anytime, anywhere
  • Structured lessons for practical application
Features
Read full description

SmartyMe is a daily microlearning app built for modern education and self improvement. With short 15-minute lessons you can read or listen to anytime, this learning app helps you build practical skills, boost productivity, and grow through real personal growth every single day. Unlike traditional education apps, SmartyMe fits naturally into your routine. Whether you're commuting, exercising, or on a short break, this micro learning app lets you keep learning wherever you are: no classroom, no pressure, just daily progress. This learning app helps you build valuable knowledge through structured lessons and interactive games across multiple study areas, offering a rich learning experience for adult learning, self improvement, and lifelong education. Practice Communication Skills & Small Talk Through Interactive Stories Step into branching interactive novels built to help you practice communication skills and small talk in real situations: at work, on a first date, in a tough conversation with a friend. You choose what to say, then get personalized analytics on your responses with recommendations on what to improve. It's an engaging way to practice communication skills, work on small talk, and grow your confidence in how you interact with people every day. Choice-based communication scenarios Personalized feedback & analytics after every conversation Real-life situations: work, relationships, everyday life Build social skills and public speaking practice Physics, Engineering & Science Games Explore how the world works through addictive, hands-on games. Physics Games: real physics concepts made fun Engineering Games: build, break, and problem-solve Electricity: see how circuits and power work Plumbing & Canalization: see how water systems work Construction: understand how buildings come together Auto Mechanics: learn how engines and vehicles work These science games turn engineering, electricity, plumbing, construction, and auto mechanics into short, addictive challenges that make physics and engineering concepts click. Money & Career Skills Build knowledge that supports long-term growth in your career. Personal Finance & Finance Learning Finance Games: explore financial literacy by playing Investing basics Business Thinking SmartyMe makes financial and career concepts easier to understand through short microlearning lessons and engaging finance games designed for real life. Knowledge & Culture Expand your understanding of the world with structured daily learning and study content. History Literature Philosophy Art Each topic is designed to make learning engaging, practical, and accessible for adults who want real knowledge, not just facts. Science & Life Skills Strengthen logical thinking with daily brain training and everyday knowledge. Logic & Math Biology Wellness Parenting With this learning app, you can explore science and build practical vocabulary and knowledge step by step. Why choose SmartyMe? Daily microlearning lessons that take just 15 minutes Interactive novels to practice communication skills & small talk with personalized analytics Physics games, engineering games, and finance games built right in Learn about electricity, plumbing, construction, and auto mechanics through play A flexible education app you can read or listen to anytime Grow your productivity, psychology know-how, and everyday knowledge A rich learning experience designed for adult learning If you're looking for a learning app that combines microlearning, physics, finance, engineering, communication skills, and real self improvement, SmartyMe makes personal growth simple, practical, and fun. Start your daily learning journey and practice the skills that matter with SmartyMe today. Terms of Use: https://smartymeapp.com/terms-of-use Privacy Policy: https://smartymeapp.com/privacy-policy

Screenshots

memoryOS4 screens
Micro Learning4 screens

Verdict

The call

The clearest difference is review sentiment: memoryOS at 80% against Micro Learning's 40%. memoryOS also leads on ads (none vs shown) and rating (4.9 vs 4.5). Micro Learning's advantage is update cadence (weekly vs every 3 weeks) and ratings volume (55K vs 16K). On price, in-app purchases, monetization model 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. memoryOS sells 20 in-app purchases, starting at $3.99 per 7 days and Micro Learning sells 13 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

memoryOS holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 16K and 55K respectively. Written reviews point the same way: 80% of memoryOS's written reviews are positive against 40% of Micro Learning's.

UpkeepUpdate frequency

memoryOS ships an update every 3 weeks, Micro Learning weekly. Both last shipped on September 28, 2026.

Scorecard6 real differences · 5 level
memoryOS versus Micro Learning: the parameters behind the verdict, then further details
ParametermemoryOSMicro Learning
PriceFreeFree
Rating4.9 (16K ratings) — better4.5 (55K ratings)
Positive reviews80.4% of reviews — better40.4% of reviews
Number of ratings16K55K — better
Update frequencyEvery 3 weeksWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#61#17 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.2 — better16
Further details — not scored
Size248 MB93 MB
Age rating4+17+
DeveloperEncoder Inc.ApexTech Ltd

Customer experience

memoryOS

All ratings16,060 ratings
Positive97.2%
Neutral1.0%
Negative1.8%
Written reviews1,641 reviews
Positive80.4%
Neutral4.9%
Negative14.7%

Micro Learning

All ratings55,410 ratings
Positive88.0%
Neutral5.7%
Negative6.3%
Written reviews4,226 reviews
Positive40.4%
Neutral6.1%
Negative53.5%

User reviews

memoryOS

From 16K App Store ratings

What we love

  • 🚀 Effective memory techniques
  • 👍 Interactive and engaging
  • 💡 Innovative use of memory palaces
  • 🤩 Impressive results in a short time
  • 🎉 Fun and enjoyable to use

Room to improve

  • 💰 Expensive subscription model
  • 🐛 Buggy and crashes frequently
  • 🤔 Confusing navigation and UI
  • 🔒 Lack of transparency around pricing
  • 🙄 Aggressive upselling and marketing tactics

Micro Learning

From 55K App Store ratings

What we love

  • 🚀 Bite-sized lessons
  • 👍 Helpful and easy to understand
  • 🚀 Excellent information

Room to improve

  • 🐛 Subscription and login issues
  • 🔍 Lacking interactive features
  • 📚 Surface-level content
  • 💰 Misleading pricing and hidden charges

Bugs and requests

memoryOS

Reported bugs

5 issues
  • Login issues and account management problems
  • Frequent crashes and app instability
  • Navigation and UI elements not working as expected
  • Syncing issues between devices and lost progress
  • Connectivity problems when using cellular data

Requested features

5 requests
  • More free content and lessons
  • Ability to create custom memory palaces
  • Better progress tracking and analytics
  • Integration with other learning/productivity apps
  • Offline mode for lessons and memory palaces

Micro Learning

Reported bugs

3 issues
  • Inability to log in or access content after purchase
  • Recurring charges and difficulty cancelling subscription
  • App freezes and crashes during use

Requested features

3 requests
  • More in-depth and interactive lessons
  • Improved user experience and navigation
  • Better customer support and refund policy

In-app purchases

20 purchases

memoryOS

Subscriptions17
  • Student Weekly Plan$3.997 Days
  • Student Monthly Plan7 Days trial$4.991 Month
  • Expert Weekly Plan7 Days trial$6.997 Days
Show 14 more
  • Essential Weekly Plan7 Days trial$6.997 Days
  • Essential Monthly Plan3 variants$14.991 Month
  • Essential Monthly Plan7 Days trial$14.991 Month
  • Student 3 Months Plan$19.993 Months
  • Expert Monthly Plan2 variants$24.991 Month
  • Expert 3 Months Plan7 Days trial$49.993 Months
  • Expert 3 Months Plan$69.993 Months
  • Expert 6 Months Plan7 Days trial$89.996 Months
  • Essential Annual Plan1 Month trial$89.991 Year
  • Essential Annual Plan7 Days trial3 variants$89.991 Year
  • Essential Annual Plan14 Days trial$89.991 Year
  • Expert Annual Plan7 Days trial$148.991 Year
  • Expert Annual Plan7 Days trial$149.991 Year
  • Expert Annual Plan1 Month trial2 variants$149.991 Year
One-time3
  • 10 Hearts$0.99
  • 10 Loci Coins$2.99
  • 50 Loci Coins$14.99
13 purchases

Micro Learning

Subscriptions12
  • Weekly Subscription$6.997 Days
  • Weekly Subscription3 Days trial$6.997 Days
  • Weekly Subscription3 Days trial$7.997 Days
Show 9 more
  • Monthly Subscription$9.991 Month
  • Monthly Subscription$14.991 Month
  • Monthly Subscription$19.991 Month
  • Yearly subscription7 Days trial$29.991 Year
  • Annual Subscription Promo Offer3 Months trial$29.991 Year
  • Yearly subscription7 Days trial$59.991 Year
  • Annual Subscription$59.991 Year
  • Annual Subscription$65.991 Year
  • Annual Subscription7 Days trial$99.991 Year
One-time1
  • Infographics bundle$19.99

Questions

Is memoryOS free?
memoryOS is free to download, with in-app purchases available.
Is Micro Learning free?
Micro Learning is free to download, with in-app purchases available.
Which has better reviews, memoryOS or Micro Learning?
memoryOS is rated higher. memoryOS averages 4.9 out of 5 from 16K ratings, while Micro Learning averages 4.5 from 55K ratings.
Do memoryOS or Micro Learning have ads?
Micro Learning shows ads; memoryOS does not.
Which is updated more often, memoryOS or Micro Learning?
memoryOS ships an update every 3 weeks, and Micro Learning weekly. Most recently, memoryOS was updated on September 28, 2026 and Micro Learning on September 28, 2026.
Which is more popular, memoryOS or Micro Learning?
memoryOS currently peaks at #61 in the App Store charts, and Micro Learning at #17. Chart position reflects recent download velocity rather than total install base.

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