# CDG Privilege vs YAICHI

The clearest difference is iOS requirement: CDG Privilege at 15.0 against YAICHI's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CDG Privilege ships an update every 3 weeks, YAICHI every 2 weeks. Both last shipped on October 7, 2026.

## The numbers

| Metric | CDG Privilege | YAICHI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 67 MB | 158 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [CAFE DECO LIMITED](https://appshunter.io/developer/1804021236) | [YAICHI HONG KONG LIMITED](https://appshunter.io/developer/1521416132) |

## What reviewers say

### CDG Privilege

[App page](https://appshunter.io/ios/app/cdg-privilege/id1593312045)

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

**In-app purchases:** none


### YAICHI

[App page](https://appshunter.io/ios/app/yaichi/id6745921600)

**In-app purchases:** none


## Frequently asked questions

### Is CDG Privilege free?

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

### Is YAICHI free?

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

### Do CDG Privilege or YAICHI have ads?

Neither CDG Privilege nor YAICHI shows ads.

### Which is updated more often, CDG Privilege or YAICHI?

CDG Privilege ships an update every 3 weeks, and YAICHI every 2 weeks. Most recently, CDG Privilege was updated on October 7, 2026 and YAICHI 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.*