Train your brain vs Memory World
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Train your brain
Engage in a collection of fun games designed to sharpen your focus and concentration. This app offers a variety of puzzles and challenges suitable for all ages, helping to improve cognitive functions like visual association and memory in a playful manner.
- Daily attention training
- Variety of game types (puzzles, word search, etc.)
- Stimulates visual association and memory
- Different levels for all ages
- Simple and intuitive interface
- Available in 5 languages
Read full descriptionHide full description
We present this game collection to stimulate attention and to train concentration. Fun games to stimulate your brain in a playful way. This game is suitable for the whole family, from the youngest to the elderly and senior players. TYPES OF GAMES - Puzzles - Labyrinths - Word Search - Association of colors and words - Find the differences - Find objects - Find the intruder In addition to attention, these games help to stimulate other areas such as visual association, fine motor skills, visual memory or orientation. APP FEATURES Daily attention training Available in 5 languages Simple and intuitive interface Different levels for all ages Constant updates with new games GAMES TO BOOST ATTENTION & FOCUS Attention is one of the essential cognitive functions in our day to day life as the development of attention capacity helps to keep the mind healthy. Attention refers to the ability to concentrate on a specific stimulus. It is a cognitive process that is in constant interaction with other domains such as memory. This collection of puzzles is developed in collaboration with doctors and experts in neuropsychology. You will find games aimed at working the different types of attention: Selective or focalized attention: capacity or ability to attend to a stimulus ignoring the rest of irrelevant stimuli. Divided or changing attention: ability to change the focus of attention from one task to another. Sustained attention: ability to maintain concentration in a task for a certain time. ABOUT TELLMEWOW Tellmewow is a mobile game development company specialized in easy adaptation and basic usability which makes our games ideal for the elderly or young people who simply want to play an occasional game without major complications. If you have any suggestions for improvement or want to stay tuned about upcoming games, follow us on our social networks. @tellmewow Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Memory World
Read full descriptionHide full description
Memory World is a competitive memory game where every second counts. Flip the cards, match every pair as fast as possible, and improve your best time. Compete with players from your country, compare your results worldwide, and climb to the top of the rankings. GAME MODES – Competition: Play the current season’s selected memory challenges and set the fastest times. – Ranked Battle: Face other players and earn Battle points. – Friendly Battle: Invite friends and challenge them on the memory game of your choice. – Free Play: Practice at your own pace and improve your memory. – Creator Mode: Build custom memory games using your own photos. MADE FOR THE WHOLE FAMILY Children can play with familiar pictures of family, pets, toys, vacations, or everyday objects. It is a fun way to practice memory, focus, and observation. RANKINGS AND SEASONS Compare your performance in worldwide, national, and friends rankings. Every three months, a new season begins with new challenges, records, and trophies. Collect achievements, improve your stats, and try to become the best Memory World player.
Screenshots
Verdict
The clearest difference is update cadence: Memory World at every 9 days against Train your brain's every 6 months. On price, ads, in-app purchases 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
Both are free to download. Train your brain sells 1 one-off in-app purchase and Memory World sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Train your brain ships an update every 6 months, Memory World every 9 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | Train your brain | Memory World |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (210 ratings) — better | — |
| Positive reviews | 30.1% of reviews | — |
| Number of ratings | 210 — better | — |
| Update frequency | Every 6 months | Every 9 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 250 MB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | Tellmewow | Angelo Finitzer |
Bugs and requests
Train your brain
Reported bugs
26 issues- Purchase restoration not working
- Ads not closing
- Hidden object game: taps not registering
- Hidden object game: selecting surrounding objects instead of target
- Find the difference game: top image obscured/clipped
Show 21 moreShow fewer
- Hidden object game: objects not selectable
- Hidden object game: items not in picture
- Hidden object game: objects cut off or overlapping
- Hidden object game: magnifying glass glitch
- Jigsaw puzzle game issues
- Hidden object game: microscope not recognized
- Hidden object game: objects moving around target
- Find the difference game: upper image cut off
- Hidden object game: objects stuck in others
- Hidden object game: touch not registering
- Hidden object game: nearby objects highlighted
- Hidden object game: not giving credit for correct selection
- Hidden object game: tap doesn't highlight as found
- Hidden object game: objects not clickable
- Hidden object game: cannot select object
- Hidden object game: screen mapping issues on iPad
- Find the difference game: images not fully displayed on iPad
- Hidden object game: cannot select correct object even when zoomed
- Find the difference game: images cut off at the top on iPad
- Purchase not honored after payment
- Automatic charge without permission
Requested features
7 requests- Allow unlocking new games for free
- Fix purchase restoration on Android tablets
- Improve touch sensitivity in hidden object games
- Add skip or hint options for difficult levels
- Clarify scoring for jigsaw puzzles
Show 2 moreShow fewer
- Fix image clipping in find-the-difference games
- Fix unresponsive taps in attention games
Memory World
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Train your brain
- Remove Ads$3.99
Memory World
- Premium Lifetime$5.99
Questions
Is Train your brain free?
Is Memory World free?
Do Train your brain or Memory World have ads?
Which is updated more often, Train your brain or Memory World?
Other comparisons















