# Brain Block vs 神経衰弱

The clearest difference is update cadence: 神経衰弱 at weekly against Brain Block's every 47 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Brain Block ships an update every 47 months, 神経衰弱 weekly. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Brain Block | 神経衰弱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1594062095/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 47 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 64 MB | 49 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Goodia Inc.](https://appshunter.io/developer/336757991) | [Hideyuki Aono](https://appshunter.io/developer/1458194648) |

## What reviewers say

### Brain Block

[App page](https://appshunter.io/ios/app/brain-block/id1088126570)

**Features:** macOS Compatibility

**In-app purchases:** none


### 神経衰弱

[App page](https://appshunter.io/ios/app/id1594062095)

A classic brain-training card game where players match numbers and colors to earn coins. Use collected coins to try your luck with the gacha feature. Enjoy a simple yet engaging memory challenge.

**Highlights:** Match numbers and colors, Earn coins, Gacha feature with collected coins, Brain training, Card game

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Block free?

Brain Block is free to download, with no in-app purchases.

### Is 神経衰弱 free?

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

### Do Brain Block or 神経衰弱 have ads?

Both Brain Block and 神経衰弱 show ads.

### Which is updated more often, Brain Block or 神経衰弱?

Brain Block ships an update every 47 months, and 神経衰弱 weekly. Most recently, Brain Block was updated on October 7, 2026 and 神経衰弱 on October 21, 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.*