# 舒尔特方格 vs 三昭二十八宿

The clearest difference is in-app purchases: 三昭二十八宿 at none against 舒尔特方格's 5. 三昭二十八宿 also leads on ads (none vs shown) and update cadence (every 4 days vs monthly). On device support and iOS requirement there is nothing between them.

舒尔特方格 ships an update monthly, 三昭二十八宿 every 4 days. The most recent releases landed on September 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 舒尔特方格 | 三昭二十八宿 |
| --- | --- | --- |
| Price | **Free** | — |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/app/id6474168471/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 101 MB | 71 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fuding Rongfeng Network Technology Co., Ltd.](https://appshunter.io/developer/1361888260) | [琢 石](https://appshunter.io/developer/1882916072) |

## What reviewers say

### 舒尔特方格

[App page](https://appshunter.io/ios/app/app/id6474168471)

This app offers a scientifically proven method to enhance attention and memory through engaging grid-based exercises. It features various difficulty levels, detailed performance analysis, and global leaderboards to track progress and compete with others. Ideal for students, professionals, and anyone looking to boost cognitive function.

**Highlights:** Basic and advanced grid modes, Dynamic difficulty challenges, In-depth data analysis and progress tracking, Brain region analysis, Global leaderboards, Cloud data synchronization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 舒尔特方格月卡会员 | $0.99 | per month |
| 舒尔特方格年卡会员 | $3.99 | per year |
| 舒尔特方格月卡会员 | $0.99 | one-time |
| 舒尔特方格年卡会员 | $2.99 | one-time |
| 舒尔特方格永久会员 | $6.99 | one-time |


### 三昭二十八宿

[App page](https://appshunter.io/ios/app/28/id6760986534)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 舒尔特方格 free?

舒尔特方格 is free to download, with in-app purchases available.

### Is 三昭二十八宿 free?

Pricing for 三昭二十八宿 is not currently listed on the App Store.

### Do 舒尔特方格 or 三昭二十八宿 have ads?

舒尔特方格 shows ads; 三昭二十八宿 does not.

### Which is updated more often, 舒尔特方格 or 三昭二十八宿?

舒尔特方格 ships an update monthly, and 三昭二十八宿 every 4 days. Most recently, 舒尔特方格 was updated on September 25, 2026 and 三昭二十八宿 on October 12, 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.*