# Memory Games Concentration vs Simple Concentration Game

The clearest difference is in-app purchases: Simple Concentration Game at none against Memory Games Concentration's 2. Memory Games Concentration's advantage is ads (none vs shown) and update cadence (every 2 months vs every 48 months). On price and device support there is nothing between them.

Both are free to download. Memory Games Concentration sells 2 one-off in-app purchases. Simple Concentration Game asks for nothing beyond the download.

Memory Games Concentration ships an update every 2 months, Simple Concentration Game every 48 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Memory Games Concentration | Simple Concentration Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/memory-games-concentration/id1160875336/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 48 months |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 101 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Burnham](https://appshunter.io/developer/1160565232) | [hideaki fukumura](https://appshunter.io/developer/1629984757) |

## What reviewers say

### Memory Games Concentration

[App page](https://appshunter.io/ios/app/memory-games-concentration/id1160875336)

Engage in four distinct mini-games that challenge your memory and concentration. Test your recall with pattern repetition, classic card matching, color word association, and a timed math quiz.

**Highlights:** Sound pattern repetition, Classic card matching, Color word association, Timed math quiz, Addition, subtraction, multiplication, division

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Donate $0.99 to Developer | $0.99 | one-time |


### Simple Concentration Game

[App page](https://appshunter.io/ios/app/simple-concentration-game/id6444276614)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memory Games Concentration free?

Memory Games Concentration is free to download, with in-app purchases available.

### Is Simple Concentration Game free?

Simple Concentration Game is free to download, with no in-app purchases.

### Do Memory Games Concentration or Simple Concentration Game have ads?

Simple Concentration Game shows ads; Memory Games Concentration does not.

### Which is updated more often, Memory Games Concentration or Simple Concentration Game?

Memory Games Concentration ships an update every 2 months, and Simple Concentration Game every 48 months. Most recently, Memory Games Concentration was updated on October 20, 2026 and Simple Concentration Game on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*