# 最強AI神経衰弱 vs Simple Concentration Game

最強AI神経衰弱 and Simple Concentration Game are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 最強AI神経衰弱 | Simple Concentration Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/ai/id1312623304/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | — |
| Monetization | Ad-supported | — |
| Size | 21 MB | 253 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Isamu Sakashita](https://appshunter.io/developer/668943935) | [hideaki fukumura](https://appshunter.io/developer/1629984757) |

## What reviewers say

### 最強AI神経衰弱

[App page](https://appshunter.io/ios/app/ai/id1312623304)

Test your memory against a challenging AI in this card-matching game. Aim to conquer the divine difficulty level, where perfect recall is essential. Can you defeat the incredibly strong AI?

**Highlights:** Memory-testing gameplay, Challenging AI opponent, Multiple difficulty levels, Card matching mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 最強AI神経衰弱 free?

最強AI神経衰弱 is free to download, with no in-app purchases.

### Is Simple Concentration Game free?

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

### Do 最強AI神経衰弱 or Simple Concentration Game have ads?

Both 最強AI神経衰弱 and Simple Concentration Game show ads.

---

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