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memoryOS Reviews 357

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TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Reviewers overwhelmingly had a great experience with this company. Customers praise the app for its engaging content and effective teaching methods, making memory improvement enjoyable and accessible. Many users highlight the significant positive impact on their memory recall, with some noting drastic improvements in their ability to retain information. The user experience is frequently described as excellent, with the app being intuitive and easy to navigate, and the techniques taught are found to be highly effective and fun. However, some customers expressed dissatisfaction with the subscription process, citing difficulties in canceling free trials or understanding the automatic renewal terms and price increases. A few users also mentioned minor issues with the clarity of certain in-app explanations or the availability of more diverse memory palace options.

What people talk about most

User experience

People report positive experiences with the user experience. Many reviewers find the app engaging, fun, and... See more

Application

Reviewers express high satisfaction with the app, praising its effectiveness in improving memory and making... See more

Product

Reviewers highlight positive aspects of the product, finding it a wonderful and effective tool for memory... See more

Subscription

Customers consistently note ambiguous experiences with subscription. Many reviewers express frustration with... See more

Artificial intelligence

Customers had positive experiences with artificial intelligence. Many reviewers report that the tools and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

I’ve only started using this app for 2 days but I already love it as its content and teaching method is easy to follow and also fun. I have learned that the tip for memorising is association & connect... See more

Rated 5 out of 5 stars

I love the mix of video and animated digital materials. It doesn’t ask for any payment details unless you want to go to extra levels later on. There is plenty to work with in the free version. Spent... See more

Rated 5 out of 5 stars

The app is incredible. I struggle with memorization but by the end of a 13 minute lesson I could memorize all the countries in South America. Then in another 10 minute segment all the capitals and ret... See more

Rated 5 out of 5 stars

I've been using it for over half a year (the strike is 239 days already, and I haven't broken the strike so far), and I can confidently say that the method the app encourages is really effective. I l... See more

Company details

Written by the company

memoryOS is a completely new and fun approach to enable great memory skills and learn how to memorize anything through visual memory training games. It contains interactive bite-sized lessons by a 2X World Memory Champion and an educational 3D game of Virtual Mind or Palaces - all in one easy-to-use memoryOS app. It utilizes scientifically proven memory techniques and spaced repetition mechanics to improve long-term memory storage and improve knowledge retention. As the most crowdfunded app in Kickstarter’s history, memoryOS has earned the love and trust of thousands worldwide. Its joyful, game-changing approach makes mastering memorization skills engaging and fun. Memorization is as important as reading and writing and should be taught as our base skill. Our goal is to make memorization skills the new norm by making them easy to obtain and widely accessible.

Contact info

4.5

Excellent

TrustScore 4.5 out of 5

357 reviews

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Replied to 89% of negative reviews

Typically replies within 1 week

How this company uses Trustpilot

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Rated 5 out of 5 stars

I am really enjoying this app…

I am really enjoying this app enormously. I
My ideas for improvement would be to make it easier to wind back and redo a test rather than having to listen to the entire module again.
It has also ignited and interest in a wide variety of subjects .

10 February 2026
Unprompted review
Rated 5 out of 5 stars

Easy to follow?

Easy to follow?. Excellent method snd great tips. Only just started, but really keen to see what i can achieve with this very very clever person!!!!

7 February 2026
Unprompted review
Rated 5 out of 5 stars

Such simple and highly efficient…

Such simple and highly efficient methods I learned in just such a short time. It’s like discovering myself completely new and opens up a ton of new possibilities! I recommend this to everyone who seriously wants to enhance their own cognitive abilities to the next level.

6 February 2026
Unprompted review
Rated 5 out of 5 stars

This really works!!

I have been looking for a program that could help me improve my memory to support me in learning another language and these techniques really work!

5 February 2026
Unprompted review
Rated 5 out of 5 stars

Amazing app

The techniques shown are great. They are explained very clearly and work amazingly well. The app does a great job at finding a balanced pace for the lessons.

4 February 2026
Unprompted review
Rated 5 out of 5 stars

Not even a week

Not even a week, and I can remember all 50 states in the US, South America contries, capitals and flags, all european countries and half way through Afrika

4 February 2026
Unprompted review
Rated 5 out of 5 stars

I am just beginning the Journey of…

I am just beginning the Journey of getto g a better memory. For a German Student in this english Environment it‘s an extra challenge. I am very slow but I can also somehow feel that I am getting better with your app in memorizing and Brain health 👌

4 February 2026
Unprompted review
Rated 3 out of 5 stars

The app could be very good

The app could be very good, and the method certainly is. However, the variety of subscriptions you can activate and the system of coins you have to collect to get "discounts" are rather confusing, quite intrusive, and seem to induce a vicious dopamine cycle, like slot machines.

30 January 2026
Unprompted review
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Reply from memoryOS

Hi Emanuela, thank you for taking the time to share such thoughtful feedback.

We’d like to clarify a few points that may help reduce the confusion you mentioned. While we offer several subscription options (such as Essential or Expert, with monthly or yearly plans), the idea is to provide users with the flexibility to choose a plan that best fits their goals and budget. You never need more than a single active subscription. In fact, our system actively warns users if two or more subscriptions appear to be associated with the same email, as we never want anyone to pay extra by mistake.

Regarding Loci Coins, we want to explain what they do. Loci Coins do not give you subscription discounts or change prices. They are just a tool inside the app to help you learn. You can use them to open new rooms in the Memory Palaces, fix a missed streak, or get more space for your memories. They are there to help you keep learning, not to make you buy more.

Your feedback about how this feels is genuinely valuable to us. We’re constantly refining the experience to make it clearer and more focused on learning rather than distraction. If you ever want help choosing the most suitable plan or understanding how to use the app, please feel free to reach out to us at support@memoryos.com. We’ll be happy to help.

We hope memoryOS continues to be a useful and positive tool for you.

Best,
Anna

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