# 佳格 vs 震旦雲人資系統+

The clearest difference is update cadence: 震旦雲人資系統+ at monthly against 佳格's every 3 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.

佳格 ships an update every 3 months, 震旦雲人資系統+ monthly. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 佳格 | 震旦雲人資系統+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 76 MB | 23 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Standard Foods Corporation](https://appshunter.io/developer/756179910) | [CHIA HAO YANG](https://appshunter.io/developer/1019123692) |

## What reviewers say

### 佳格

[App page](https://appshunter.io/ios/app/id1640648788)

**In-app purchases:** none


### 震旦雲人資系統+

[App page](https://appshunter.io/ios/app/plus/id6742277745)

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

**In-app purchases:** none


## Frequently asked questions

### Is 佳格 free?

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

### Is 震旦雲人資系統+ free?

震旦雲人資系統+ is free to download, with no in-app purchases.

### Do 佳格 or 震旦雲人資系統+ have ads?

Neither 佳格 nor 震旦雲人資系統+ shows ads.

### Which is updated more often, 佳格 or 震旦雲人資系統+?

佳格 ships an update every 3 months, and 震旦雲人資系統+ monthly. Most recently, 佳格 was updated on October 1, 2026 and 震旦雲人資系統+ on October 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.*