# YAまん婆の公式アプリ vs ちゃぐちゃぐサン

YAまん婆の公式アプリ and ちゃぐちゃぐサン are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

YAまん婆の公式アプリ ships an update every 38 months, ちゃぐちゃぐサン every 39 months. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | YAまん婆の公式アプリ | ちゃぐちゃぐサン |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 38 months** | Every 39 months |
| Size | 17 MB | 32 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [ETSUO YAMAGUCHI](https://appshunter.io/developer/1520346038) | [YOSHINORI NISHIMURA](https://appshunter.io/developer/1580896476) |

## What reviewers say

### YAまん婆の公式アプリ

[App page](https://appshunter.io/ios/app/ya/id1520346036)

**In-app purchases:** none


### ちゃぐちゃぐサン

[App page](https://appshunter.io/ios/app/id1580896384)

**In-app purchases:** none


## Frequently asked questions

### Is YAまん婆の公式アプリ free?

YAまん婆の公式アプリ is free to download, with no in-app purchases.

### Is ちゃぐちゃぐサン free?

ちゃぐちゃぐサン is free to download, with no in-app purchases.

### Do YAまん婆の公式アプリ or ちゃぐちゃぐサン have ads?

Neither YAまん婆の公式アプリ nor ちゃぐちゃぐサン shows ads.

### Which is updated more often, YAまん婆の公式アプリ or ちゃぐちゃぐサン?

YAまん婆の公式アプリ ships an update every 38 months, and ちゃぐちゃぐサン every 39 months. Most recently, YAまん婆の公式アプリ was updated on October 5, 2026 and ちゃぐちゃぐサン on October 25, 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.*