# 注意力方块 vs Schulte Grid Game

The clearest difference is update cadence: 注意力方块 at every 3 weeks against Schulte Grid Game's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

注意力方块 ships an update every 3 weeks, Schulte Grid Game every 3 months. The most recent releases landed on November 7, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | 注意力方块 | Schulte Grid Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (31 ratings)](https://appshunter.io/ios/app/schulte-grid-game/id1581721770/reviews)** |
| Number of ratings | — | **31** |
| Positive reviews | — | 96.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 104 MB | 34 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [龙 李](https://appshunter.io/developer/1502599160) | [森 袁](https://appshunter.io/developer/869844210) |

## What reviewers say

### 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 |


### Schulte Grid Game

[App page](https://appshunter.io/ios/app/schulte-grid-game/id1581721770)

This app offers six engaging games designed to enhance children's concentration, improve study efficiency, and boost exam performance. It aims to help children overcome issues like carelessness and procrastination.

**Highlights:** Six concentration-building games, Improves study efficiency, Aids in test score improvement, Addresses carelessness, Helps overcome procrastination, Suitable for children

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Full Version | $3.99 | one-time |


## Frequently asked questions

### Is 注意力方块 free?

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

### Is Schulte Grid Game free?

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

### Do 注意力方块 or Schulte Grid Game have ads?

Neither 注意力方块 nor Schulte Grid Game shows ads.

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

注意力方块 ships an update every 3 weeks, and Schulte Grid Game every 3 months. Most recently, 注意力方块 was updated on November 7, 2026 and Schulte Grid Game on November 11, 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.*