# Grid Game vs 注意力方块

The clearest difference is ads: 注意力方块 at none against Grid Game's shown. 注意力方块 also leads on update cadence (every 3 weeks vs every 7 months) and iOS requirement (9.0 vs 12.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Grid Game sells 1 one-off in-app purchase and 注意力方块 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Grid Game ships an update every 7 months, 注意力方块 every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Grid Game | 注意力方块 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/grid-gameschulte-grid/id931457253/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 104 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [向军 贾](https://appshunter.io/developer/788691093) | [龙 李](https://appshunter.io/developer/1502599160) |

## What reviewers say

### Grid Game

[App page](https://appshunter.io/ios/app/grid-gameschulte-grid/id931457253)

Enhance focus and concentration with a visual training tool. This app aids in speed reading and can help children overcome procrastination.

**Highlights:** Focus training, Speed reading practice, Procrastination aid for children, Visual concentration exercises

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock function and off AD | $3.99 | one-time |


### 注意力方块

[App page](https://appshunter.io/ios/app/id1502839218)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业无限畅爽 | $0.99 | one-time |


## Frequently asked questions

### Is Grid Game free?

Grid Game is free to download, with in-app purchases available.

### Is 注意力方块 free?

注意力方块 is free to download, with in-app purchases available.

### Do Grid Game or 注意力方块 have ads?

Grid Game shows ads; 注意力方块 does not.

### Which is updated more often, Grid Game or 注意力方块?

Grid Game ships an update every 7 months, and 注意力方块 every 3 weeks. Most recently, Grid Game was updated on October 24, 2026 and 注意力方块 on October 25, 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.*