memoryOS: Memory Games
memoryOS: Memory Games Summary
memoryOS: Memory Games is a free, with in-app purchases iOS app in Education by Encoder Inc.. Released in Apr 2021 (5 years ago). It has 26K ratings with a 4.84★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 46K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Jul 3, 2026
Recent activity: 225 new ratings this week View trends →
SDK intelligence: AppGoblin detected 4 development tools(e.g. Unity), 2 analytics: product, 1 ad networks,and 1 analytics: attribution integrated into memoryOS: Memory Games. View full SDK list →
memoryOS: Memory Games SDKs Summary
memoryOS: Memory Games was last scanned for SDKs on 2026-06-26. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw memoryOS: Memory Games uses 4 Development Tools
Unity
OpenID
nanopb
GoogleAppGoblin saw memoryOS: Memory Games uses 1 Ad Networks
FacebookAppGoblin saw memoryOS: Memory Games uses 1 Analytics: Attribution
AppsFlyerAppGoblin saw memoryOS: Memory Games uses 2 Analytics: Product
Firebase
Amplitude4.84★
Ratings: 26K
Screenshots
App 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 stor