Comparison

Train Your Brain vs What's Missing

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

Head to head
About

Train Your Brain

Engage in a variety of memory games designed to enhance retention and cognitive skills. This app offers a collection of challenges with adjustable difficulty levels to help users of all ages improve their memory and attention span.

Highlights
  • Memory games for short and long term retention
  • Daily memory training routines
  • Multiple game types including card pairs and sequence repetition
  • Adjustable difficulty levels
  • Progress tracking and scoring
  • Available in 5 languages
Features
Read full description

Stimulate your memory and have fun with memory senior games. A complete collection of games that will help you develop your memory skills while having fun. Within this app you will find different games to test your capacity of retention and memory in the short and long term. Each game has different levels so you can practice gradually. In addition, you can see the score obtained in each level and visualize your progress. Ideal to stimulate the memory of older people. TYPES OF GAMES - Find card pairs - Repeat sequences - Avoid obstacles and trace the right path - Remember figures and numbers - Memorize patterns - Associate objects - Memorize elements of different images - Distractive games to stimulate working memory APP FEATURES - Daily memory training - Available in 5 languages - Simple and intuitive interface - Different levels for all ages - Constant updates with new games COGNITIVE STIMULATION Senior memory games belongs to a collection of games designed to stimulate different cognitive areas in adults: Memory, Attention, Processing speed, Visuospatial Function and Coordination. The design of these games has been carried out in collaboration with experts in neuroscience and psychiatry, with the aim of creating playful content and, in addition, serve as a complement to the treatments carried out in health centers. 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

About

What's Missing

This game challenges players to memorize a set of items on a table within 10 seconds. After the time is up, one item is removed, and the player must identify which one is missing. It offers adjustable difficulty levels for a fun family experience.

Highlights
  • Memorize items within a time limit
  • Identify the missing item
  • Adjustable difficulty levels (easy, medium, hard)
  • Suitable for kids and adults
  • Family-friendly gameplay
Features
Read full description

Play What's Missing, a fun educational game to strengthen your memory! You get 10 seconds to memorize all the items on the table. Then, you have to guess which item was taken. Sounds easy but it is an addicting challenge for kids and adults. Great game for the whole family with easy, medium and hard levels! Give it a shot! How to play ----------- - Choose at which difficulty you want to play. The easy level contains only 5 objects, medium contains 10 objects and hard contains 15 objects. This is the number of different items you need to remember during the round. - The timer starts and you have 10 seconds to remember every single item that was shown to you on the screen. - Time's up! One of the items were stolen and it's up to you to say which one was taken. Good luck! Credits below... Credits ------- Backgrounds: - White old forest wood texture background by freepik (freepik) - Old vintage white wood background by freepik (freepik) Icons: - Fresh Fruit Icons by Alex T. (iconarchive) - Insects and flowers collection by terdpongvector (freepik) - Set of cute animal character by brgfx (freepik) - Cute cartoon animal collection concept by freepik (freepik) - Set of wild animals by brgfx (freepik) - Set of animal character by brgfx (freepik) - Large set of wildlife with many types of animals by brgfx (freepik) - Animals set in flat style by grmarc (freepik) - Isolated travel icon set by gstudioimagen (freepik) - Transportation icons set by stockking (freepik) - Set of interior objects of children room with furniture toys sports equipment and pet isolated by macrovector (freepik) - Colorful stationery icons set by macrovector (freepik) - Colorful collection of fantastic summer items by freepik (freepik) - Set of school supplies, back to school illustration by gstudioimagen (freepik) - Bundle of planets and space icons by gstudioimagen (freepik) - Balls set vector illustration by pch.vector (freepik) - Musical instruments icons set by macrovector (freepik) - Chef hat and other cook items by freepik (freepik) - Apron and other chef items in flat design by freepik (freepik) - Fast food menu colorful icons set by macrovector (freepik) - Fast food isometric set by macrovector (freepik) - Bright realistic cupcakes with various fillings by macrovector (freepik) - Vegetables icons flat by macrovector (freepik) - Breakfast food 4 to view items by macrovector (freepik) - Set of different tree by brgfx (freepik) - Banana by freepik (freepik) - Set of comfortable couches and chair by studiogstock (freepik) - Bright colorful umbrellas 4 realistic images by macrovector (freepik) - Music instruments collection by rosapuchalt (freepik) - Fast food elements collection by brgfx (freepik) - Flat tools collection by anindyanfitri (freepik) - Colorful set of modern plastic suitcases by macrovector (freepik) - Colorful trendy sport training running tennis shoes by macrovector (freepik) - Spring cleaning icon set by katemangostar (freepik) - Pack of hand drawn cactus by freepik (freepik) - Set of different cap by brgfx (freepik) - Set of lamp decor by brgfx (freepik) - Selection of flat ice cream cones by freepik (freepik) - Hand drawn tropical animal collection by freepik (freepik)

Screenshots

Train Your Brain4 screens
What's Missing4 screens

Verdict

The call

The clearest difference is review sentiment: Train Your Brain at 49% against What's Missing's 0%. Train Your Brain also leads on rating (4.6 vs 3.0) and ratings volume (5.7K vs 2). What's Missing's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Train Your Brain sells 1 one-off in-app purchase. What's Missing asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Train Your Brain holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Train Your Brain has 5.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 49% of Train Your Brain's written reviews are positive against 0% of What's Missing's.

UpkeepUpdate frequency

Train Your Brain ships an update every 3 months, What's Missing fortnightly. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

Scorecard8 real differences · 2 level
Train Your Brain versus What's Missing: the parameters behind the verdict, then further details
ParameterTrain Your BrainWhat's Missing
PriceFreeFree
Rating4.6 (5.7K ratings) — better3.0 (2 ratings)
Positive reviews48.9% of reviews — better0.0% of reviews
Number of ratings5.7K — better2
Update frequencyEvery 3 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size300 MB23 MB
Age rating4+4+
DeveloperTellmewowGilad Oved

Customer experience

Train Your Brain

All ratings5,715 ratings
Positive89.9%
Neutral5.5%
Negative4.5%
Written reviews186 reviews
Positive48.9%
Neutral12.9%
Negative38.2%

What's Missing

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Train Your Brain

Reported bugs

3 issues
  • Face/name recognition game not working
  • Paid games still showing ads
  • Grocery list game has unrecognizable items

Requested features

3 requests
  • Option to adjust game speed and difficulty
  • Ability to disable all sounds
  • Better scoring system and feedback

What's Missing

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Train Your Brain

One-time1
  • Remove Ads$3.99
None

What's Missing

No in-app purchases

Questions

Is Train Your Brain free?
Train Your Brain is free to download, with in-app purchases available.
Is What's Missing free?
What's Missing is free to download, with no in-app purchases.
Which has better reviews, Train Your Brain or What's Missing?
Train Your Brain is rated higher. Train Your Brain averages 4.6 out of 5 from 5.7K ratings, while What's Missing averages 3.0 from 2 ratings.
Do Train Your Brain or What's Missing have ads?
Train Your Brain shows ads; What's Missing does not.
Which is updated more often, Train Your Brain or What's Missing?
Train Your Brain ships an update every 3 months, and What's Missing fortnightly. Most recently, Train Your Brain was updated on October 16, 2026 and What's Missing on October 11, 2026.

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