---
title: "memoryOS: Memory Games - Reviews, Revenue and Downloads in United States | Apple App Store"
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"
---

# memoryOS: Memory Games — United States
> Brain & Cognitive Training

![MemoryOS App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/54/be/d1/54bed1bd-5ba1-465c-562d-5d9e13d56358/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Encoder](https://apptail.io/developer/encoder-sil)
**Category:** Education
**Rating:** 4.9/5 (17,183 ratings)
**Price:** Free
**Bundle ID:** com.memoryos.app
**Store:** Apple App Store
**Country:** United States
**Version:** 1.6.2 (released 2026-10-23)
**Original Release:** 2021-04-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1553283646)
**AppTail Page:** [https://apptail.io/app/memoryos-memory-games-naS/united-states](https://apptail.io/app/memoryos-memory-games-naS/united-states)

## MemoryOS 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

## MemoryOS Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5c/a3/b4/5ca3b4f5-d41f-4b49-3dda-413be2abd942/59ee4493-629a-406a-84f0-c4dc6db98663_1._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b8/d8/cd/b8d8cdb6-4d77-2d7e-a4ae-8f32d76e9d12/eb4fb4b0-d6ed-4921-b1c2-f20d3db53305_2._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/64/8e/1a/648e1a48-33da-6fb2-922d-f7f29a59ea3d/37e94330-840a-4a19-89ce-541c32c75597_3._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/05/de/a9/05dea963-2ab8-31a6-dbe5-38d73b64ce67/f07dd09f-7b69-40bb-9151-6529ab2b80be_4._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d1/dd/5f/d1dd5f42-dd23-a6cd-333e-6250e4f4ff15/ca6a100a-69cf-48b5-a2c2-6883157dfaa5_5._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4b/c7/90/4bc79073-079b-d260-2df8-b5cfa6b5a27b/84c8dad7-5a11-480b-bcb1-93887d437a62_6._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b2/9a/8e/b29a8e6f-69f5-eb32-00ec-7bf524a9908f/cc0168bd-27f6-4438-936b-2da1713f52d9_7._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b0/81/f8/b081f8a5-8d75-e103-9cbe-3e9201cbe72d/02fbf06e-bf09-4447-94b0-acc6e865403b_8._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0b/69/b1/0b69b16a-5768-ad09-9fe0-d15119c6fa14/551b17de-dee0-42ad-ba20-5a49a1cc503c_9._memoryOS-App_Store.png/1284x2778.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e6/d9/f9/e6d9f9bb-11a9-9844-4bab-64d307795eca/570a257c-5785-45f7-93e8-d3a4fb344522_10._memoryOS-App_Store.png/1284x2778.png)

## MemoryOS Rating Breakdown in United States
- 5 stars: 16,033 (93%)
- 4 stars: 668 (4%)
- 3 stars: 173 (1%)
- 2 stars: 69 (0%)
- 1 stars: 240 (1%)

## MemoryOS Reviews in United States

### ***** "So far so good"
This really is what they should be teaching in schools
-- madisisis, 2025-01-01

### *---- "Can’t cancel bogus subscription"
Forced to subscribe online, pay 2.99 for a bogus trial which has no way out. Not real memory games, weird intro. App constantly loading/refreshing and being slow.
-- Someone without a doubt, 2025-01-01

### ***-- "This is a frustrating app"
The content of this app is great, however the format is absolutely horrendous. There needs to be a serious improvement to the UX. And where are the extension packs that have now been promised for years?

If the content of this app wasn’t the best around, I would never bother to use it.
-- Ander_o, 2025-01-01

### ***** "Great Beginning!"
It is never too late to improve. This app is already helping me with techniques that work. I clearly need this to help with names and the more outrageous visual, the better. Thank you!
-- bboxley, 2025-01-01

### ***** "Wish I knew this 50 years ago"
Just started but really enjoying it. I can access three different lists of things I would never have recalled before.
-- We can sow, 2025-01-01

### ***** "Great start"
I’ve only done a few exercises and I can already start to see results. The mapping techniques are easy to use in real world scenarios. Today I was able to attach a list of todos for someone else by mapping priorities to their stuff animal collection where the largest animal was high priority and the smallest was low priority. Usually I have to write everything down but today the list is clear as crystal in my brain.
-- t3amBrian, 2024-12-31

### ***** "Just started and it has already made a difference"
10/10 it really gives back more than you put in.
-- MyHoleBiggerThanYourHole, 2024-12-30

### ***** "Promising."
Well-paced structured lessons with hopeful techniques for removing imposed memory loss.
-- f-net, 2024-12-30

### ***** "Engaging and Entertaining"
First week and I can already feel the benefits. What a great investment
-- the fluffy afro, 2024-12-30

### ***** "Amazing App"
This is a really well made memory app. I’m loving it so far!
-- Alex&)(:, 2024-12-30

[View all MemoryOS reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## MemoryOS In-App Purchases
| Item | Price |
|------|-------|
| Expert Annual Plan | $149.99 |
| Expert Weekly Plan | $6.99 |
|  Expert Monthly Plan | $24.99 |
| Expert 6 Months Plan | $89.99 |
| Student Monthly Plan | $4.99 |
| Essential Annual Plan | $89.99 |
| Essential Weekly Plan | $8.99 |
| Essential Monthly Plan | $14.99 |

## MemoryOS Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Grossing | Portugal | Education | #31 |
| Top Grossing | Australia | Education | #48 |
| Top Grossing | South Africa | Education | #49 |
| Top Grossing | Mexico | Education | #50 |
| Top Grossing | Norway | Education | #51 |
| Top Grossing | United States | Education | #51 |
| Top Grossing | Denmark | Education | #61 |
| Top Free | Switzerland | Education | #62 |
| Top Grossing | Singapore | Education | #79 |
| Top Free | United States | Education | #84 |
| Top Free | Australia | Education | #105 |
| Top Free | South Africa | Education | #110 |
| Top Free | New Zealand | Education | #120 |
| Top Free | Hungary | Education | #141 |
| Top Free | Denmark | Education | #147 |
| Top Free | Norway | Education | #147 |
| Top Free | Singapore | Education | #149 |
| Top Free | Canada | Education | #169 |

## MemoryOS Discovered Keywords
- memorize
- memory
- encoda
- a memory challenge
- train your memory
- encoded
- elevate
- elevate app free
- elevate free
- mindpal

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## MemoryOS Available In
- [United States](https://apptail.io/app/memoryos-memory-games-naS/united-states)
- [United Kingdom](https://apptail.io/app/memoryos-memory-games-naS/united-kingdom)
- [Canada](https://apptail.io/app/memoryos-memory-games-naS/canada)
- [Australia](https://apptail.io/app/memoryos-memory-games-naS/australia)
- [Germany](https://apptail.io/app/memoryos-memory-games-naS/germany)
- [Sweden](https://apptail.io/app/memoryos-memory-games-naS/sweden)
- [France](https://apptail.io/app/memoryos-memory-games-naS/france)
- [Mexico](https://apptail.io/app/memoryos-memory-games-naS/mexico)
- [South Africa](https://apptail.io/app/memoryos-memory-games-naS/south-africa)
- [Norway](https://apptail.io/app/memoryos-memory-games-naS/norway)
- [Netherlands](https://apptail.io/app/memoryos-memory-games-naS/netherlands)
- [Denmark](https://apptail.io/app/memoryos-memory-games-naS/denmark)
- [Switzerland](https://apptail.io/app/memoryos-memory-games-naS/switzerland)
- [New Zealand](https://apptail.io/app/memoryos-memory-games-naS/new-zealand)
- [Italy](https://apptail.io/app/memoryos-memory-games-naS/italy)
- [Poland](https://apptail.io/app/memoryos-memory-games-naS/poland)
- [Spain](https://apptail.io/app/memoryos-memory-games-naS/spain)
- [Singapore](https://apptail.io/app/memoryos-memory-games-naS/singapore)
- [Brazil](https://apptail.io/app/memoryos-memory-games-naS/brazil)
- [Belgium](https://apptail.io/app/memoryos-memory-games-naS/belgium)
- [Portugal](https://apptail.io/app/memoryos-memory-games-naS/portugal)
- [Austria](https://apptail.io/app/memoryos-memory-games-naS/austria)
- [Ireland](https://apptail.io/app/memoryos-memory-games-naS/ireland)
- [Romania](https://apptail.io/app/memoryos-memory-games-naS/romania)
- [Hungary](https://apptail.io/app/memoryos-memory-games-naS/hungary)
- [Colombia](https://apptail.io/app/memoryos-memory-games-naS/colombia)
- [Israel](https://apptail.io/app/memoryos-memory-games-naS/israel)
- [United Arab Emirates](https://apptail.io/app/memoryos-memory-games-naS/united-arab-emirates)
- [Finland](https://apptail.io/app/memoryos-memory-games-naS/finland)
- [India](https://apptail.io/app/memoryos-memory-games-naS/india)
- [Hong Kong SAR China](https://apptail.io/app/memoryos-memory-games-naS/hong-kong)
- [Ukraine](https://apptail.io/app/memoryos-memory-games-naS/ukraine)
- [Greece](https://apptail.io/app/memoryos-memory-games-naS/greece)
- [Chile](https://apptail.io/app/memoryos-memory-games-naS/chile)
- [Japan](https://apptail.io/app/memoryos-memory-games-naS/japan)
- [Malaysia](https://apptail.io/app/memoryos-memory-games-naS/malaysia)
- [Türkiye](https://apptail.io/app/memoryos-memory-games-naS/turkey)
- [Czechia](https://apptail.io/app/memoryos-memory-games-naS/czechia)
- [Argentina](https://apptail.io/app/memoryos-memory-games-naS/argentina)
- [Saudi Arabia](https://apptail.io/app/memoryos-memory-games-naS/saudi-arabia)
- [Philippines](https://apptail.io/app/memoryos-memory-games-naS/philippines)
- [Egypt](https://apptail.io/app/memoryos-memory-games-naS/egypt)
- [Slovakia](https://apptail.io/app/memoryos-memory-games-naS/slovakia)
- [Thailand](https://apptail.io/app/memoryos-memory-games-naS/thailand)
- [Iceland](https://apptail.io/app/memoryos-memory-games-naS/iceland)
- [Luxembourg](https://apptail.io/app/memoryos-memory-games-naS/luxembourg)
- [Slovenia](https://apptail.io/app/memoryos-memory-games-naS/slovenia)
- [South Korea](https://apptail.io/app/memoryos-memory-games-naS/south-korea)
- [Bulgaria](https://apptail.io/app/memoryos-memory-games-naS/bulgaria)
- [Estonia](https://apptail.io/app/memoryos-memory-games-naS/estonia)
- [Sri Lanka](https://apptail.io/app/memoryos-memory-games-naS/sri-lanka)
- [Lithuania](https://apptail.io/app/memoryos-memory-games-naS/lithuania)
- [Ecuador](https://apptail.io/app/memoryos-memory-games-naS/ecuador)
- [Peru](https://apptail.io/app/memoryos-memory-games-naS/peru)
- [Jordan](https://apptail.io/app/memoryos-memory-games-naS/jordan)
- [Nigeria](https://apptail.io/app/memoryos-memory-games-naS/nigeria)
- [Kenya](https://apptail.io/app/memoryos-memory-games-naS/kenya)
- [Latvia](https://apptail.io/app/memoryos-memory-games-naS/latvia)
- [Vietnam](https://apptail.io/app/memoryos-memory-games-naS/vietnam)
- [Croatia](https://apptail.io/app/memoryos-memory-games-naS/croatia)
- [Qatar](https://apptail.io/app/memoryos-memory-games-naS/qatar)
- [Indonesia](https://apptail.io/app/memoryos-memory-games-naS/indonesia)
- [Cyprus](https://apptail.io/app/memoryos-memory-games-naS/cyprus)
- [Taiwan](https://apptail.io/app/memoryos-memory-games-naS/taiwan)
- [Uruguay](https://apptail.io/app/memoryos-memory-games-naS/uruguay)
- [Panama](https://apptail.io/app/memoryos-memory-games-naS/panama)
- [Azerbaijan](https://apptail.io/app/memoryos-memory-games-naS/azerbaijan)
- [Namibia](https://apptail.io/app/memoryos-memory-games-naS/namibia)
- [Kuwait](https://apptail.io/app/memoryos-memory-games-naS/kuwait)
- [Armenia](https://apptail.io/app/memoryos-memory-games-naS/armenia)
- [Oman](https://apptail.io/app/memoryos-memory-games-naS/oman)
- [Algeria](https://apptail.io/app/memoryos-memory-games-naS/algeria)
- [Uzbekistan](https://apptail.io/app/memoryos-memory-games-naS/uzbekistan)
- [Bahrain](https://apptail.io/app/memoryos-memory-games-naS/bahrain)
- [Malta](https://apptail.io/app/memoryos-memory-games-naS/malta)
- [Dominican Republic](https://apptail.io/app/memoryos-memory-games-naS/dominican-republic)
- [Pakistan](https://apptail.io/app/memoryos-memory-games-naS/pakistan)
- [Paraguay](https://apptail.io/app/memoryos-memory-games-naS/paraguay)
- [Mauritius](https://apptail.io/app/memoryos-memory-games-naS/mauritius)
- [Macao SAR China](https://apptail.io/app/memoryos-memory-games-naS/macau)
- [Botswana](https://apptail.io/app/memoryos-memory-games-naS/botswana)
- [Lebanon](https://apptail.io/app/memoryos-memory-games-naS/lebanon)
- [Brunei](https://apptail.io/app/memoryos-memory-games-naS/brunei)
- [Kazakhstan](https://apptail.io/app/memoryos-memory-games-naS/kazakhstan)
- [Uganda](https://apptail.io/app/memoryos-memory-games-naS/uganda)
- [Cayman Islands](https://apptail.io/app/memoryos-memory-games-naS/cayman-islands)
- [Nepal](https://apptail.io/app/memoryos-memory-games-naS/nepal)
- [Honduras](https://apptail.io/app/memoryos-memory-games-naS/honduras)
- [North Macedonia](https://apptail.io/app/memoryos-memory-games-naS/north-macedonia)
- [Madagascar](https://apptail.io/app/memoryos-memory-games-naS/madagascar)
- [Barbados](https://apptail.io/app/memoryos-memory-games-naS/barbados)
- [Bermuda](https://apptail.io/app/memoryos-memory-games-naS/bermuda)
- [Senegal](https://apptail.io/app/memoryos-memory-games-naS/senegal)
- [Suriname](https://apptail.io/app/memoryos-memory-games-naS/suriname)
- [Jamaica](https://apptail.io/app/memoryos-memory-games-naS/jamaica)
- [Ghana](https://apptail.io/app/memoryos-memory-games-naS/ghana)
- [China](https://apptail.io/app/memoryos-memory-games-naS/china)
- [Angola](https://apptail.io/app/memoryos-memory-games-naS/angola)
- [Belize](https://apptail.io/app/memoryos-memory-games-naS/belize)
- [Tunisia](https://apptail.io/app/memoryos-memory-games-naS/tunisia)
- [Grenada](https://apptail.io/app/memoryos-memory-games-naS/grenada)
- [Guyana](https://apptail.io/app/memoryos-memory-games-naS/guyana)
- [Mali](https://apptail.io/app/memoryos-memory-games-naS/mali)
- [British Virgin Islands](https://apptail.io/app/memoryos-memory-games-naS/british-virgin-islands)
- [Nicaragua](https://apptail.io/app/memoryos-memory-games-naS/nicaragua)
- [Costa Rica](https://apptail.io/app/memoryos-memory-games-naS/costa-rica)
- [Yemen](https://apptail.io/app/memoryos-memory-games-naS/yemen)

---

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