Comparison

Memory Match vs memoryOS

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

Head to head
About

Memory Match

This brain training game is designed to enhance your memory and cognitive abilities. It offers engaging challenges to help you sharpen your mind.

Highlights
  • Memory improvement
  • Cognitive enhancement
  • Brain training games
  • Memory challenges
Features
Read full description

Memory Match is a brain training game that helps you improve memory and cognition.

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

Screenshots

Memory Match1 screens
memoryOS4 screens

Verdict

The call

The clearest difference is in-app purchases: Memory Match at none against memoryOS's 28. Memory Match also leads on iOS requirement (9.0 vs 15.2). memoryOS's advantage is chart position (#67 vs unranked). On price, rating, review sentiment and ratings volume 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 23 in-app purchases, starting at $3.99 per 7 days. Memory Match asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Memory Match against 4.9 for memoryOS. Both are backed by a comparable volume of ratings — 6K and 17K respectively. Written reviews are what separate them: 82% of Memory Match's written reviews are positive against 80% of memoryOS's.

UpkeepUpdate frequency

Memory Match ships an update every 11 days, memoryOS every 3 weeks. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 7 level
Memory Match versus memoryOS: the parameters behind the verdict, then further details
ParameterMemory MatchmemoryOS
PriceFreeFree
Rating4.8 (6K ratings)4.9 (17K ratings) — better
Positive reviews82.2% of reviews — better80.5% of reviews
Number of ratings6K17K — better
Update frequencyEvery 11 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#67 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.2
Further details — not scored
Size23 MB248 MB
Age rating4+4+
DeveloperPicup Inc.Encoder Inc.

Customer experience

Memory Match

All ratings6,029 ratings
Positive96.6%
Neutral1.7%
Negative1.6%
Written reviews202 reviews
Positive82.2%
Neutral3.0%
Negative14.9%

memoryOS

All ratings16,719 ratings
Positive97.2%
Neutral1.0%
Negative1.8%
Written reviews1,684 reviews
Positive80.5%
Neutral4.9%
Negative14.7%

User reviews

Memory Match

From 6K App Store ratings

What we love

  • 🚀 Great memory game
  • 👍 Fun and challenging
  • 👍 Helps improve memory
  • 👍 Simple and easy to use
  • 👍 Good for brain exercise

Room to improve

  • 🐛 Crashes and glitches
  • 🔋 Too many ads
  • 🔒 Manipulative review system
  • 🐛 Doesn't work on certain devices

memoryOS

From 17K 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

Bugs and requests

Memory Match

Reported bugs

3 issues
  • Game gets stuck on tutorial screens
  • Crashes and freezes during gameplay
  • Compatibility issues with newer devices

Requested features

4 requests
  • Add more difficulty levels
  • Introduce new game modes
  • Provide an ad-free paid version
  • Improve stability and performance

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

In-app purchases

None

Memory Match

No in-app purchases

23 purchases

memoryOS

Subscriptions20
  • Student Weekly Plan$3.997 Days
  • Student Monthly Plan7 Days trial$5.991 Month
  • Expert Weekly Plan7 Days trial$6.997 Days
Show 17 more
  • Essential Weekly Plan7 Days trial$6.997 Days
  • Essential Monthly Plan7 Days trial$14.991 Month
  • Essential Monthly Plan2 variants$14.991 Month
  • Essential Monthly Plan$16.991 Month
  • Student 3 Months Plan$19.993 Months
  • Expert Monthly Plan$24.991 Month
  • Expert Monthly Plan$29.991 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 Plan1 Month trial$149.991 Year
  • Expert Annual Plan7 Days trial$174.991 Year
  • Expert Annual Plan1 Month trial$174.991 Year
One-time3
  • 10 Hearts$0.99
  • 10 Loci Coins$2.99
  • 50 Loci Coins$14.99

Questions

Is Memory Match free?
Memory Match is free to download, with no in-app purchases.
Is memoryOS free?
memoryOS is free to download, with in-app purchases available.
Which has better reviews, Memory Match or memoryOS?
memoryOS is rated higher. Memory Match averages 4.8 out of 5 from 6K ratings, while memoryOS averages 4.9 from 17K ratings.
Do Memory Match or memoryOS have ads?
Neither Memory Match nor memoryOS shows ads.
Which is updated more often, Memory Match or memoryOS?
Memory Match ships an update every 11 days, and memoryOS every 3 weeks. Most recently, Memory Match was updated on October 15, 2026 and memoryOS on October 16, 2026.

Other comparisons