# Schulte Grid vs AI_CFOP

The clearest difference is in-app purchases: Schulte Grid at none against AI_CFOP's 4. AI_CFOP's advantage is update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI_CFOP sells 4 in-app purchases, starting at $8.99 per year. Schulte Grid asks for nothing beyond the download.

Schulte Grid ships an update every 2 months, AI_CFOP weekly. The most recent releases landed on October 30, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Schulte Grid | AI_CFOP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/schulte-grid-printable/id6547865783/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 11 MB | 44 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [培克 罗](https://appshunter.io/developer/1516557687) | [策 苗](https://appshunter.io/developer/6804335443) |

## What reviewers say

### Schulte Grid

[App page](https://appshunter.io/ios/app/schulte-grid-printable/id6547865783)

Engage in daily attention exercises with printable A4 grids. Find numbers sequentially, track your times, and monitor progress across various grid sizes. Sync data via iCloud for seamless practice across devices.

**Highlights:** Printable A4 Schulte tables, Multiple grid sizes (3x3 to 6x6), Timed practice sessions, Progress tracking and personal bests, Daily goal setting and practice streaks, iCloud sync, Light, dark, and textured themes

**Features:** Vision Pro support

**In-app purchases:** none


### AI_CFOP

[App page](https://appshunter.io/ios/app/ai-cfop/id6804411121)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI_CFOP Annual VIP | $8.99 | per year |
| 1000 AI 点 | $0.99 | one-time |
| 5200 AI 点 | $6.99 | one-time |
| 10500 AI 点 | $14.99 | one-time |


## Frequently asked questions

### Is Schulte Grid free?

Schulte Grid is free to download, with no in-app purchases.

### Is AI_CFOP free?

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

### Do Schulte Grid or AI_CFOP have ads?

Neither Schulte Grid nor AI_CFOP shows ads.

### Which is updated more often, Schulte Grid or AI_CFOP?

Schulte Grid ships an update every 2 months, and AI_CFOP weekly. Most recently, Schulte Grid was updated on October 30, 2026 and AI_CFOP on November 7, 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.*