# あか牛の三協グループ vs 【flat】公式アプリ

The clearest difference is update cadence: あか牛の三協グループ at every 5 months against 【flat】公式アプリ's every 33 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.

あか牛の三協グループ ships an update every 5 months, 【flat】公式アプリ every 33 months. The most recent releases landed on September 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | あか牛の三協グループ | 【flat】公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 33 months |
| Size | 10 MB | 32 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [TOSCOM CO,.LTD.](https://appshunter.io/developer/1300048479) | [KAORI FUKUSHIMA](https://appshunter.io/developer/1583931219) |

## What reviewers say

### あか牛の三協グループ

[App page](https://appshunter.io/ios/app/id1414253645)

**Features:** macOS Compatibility

**In-app purchases:** none


### 【flat】公式アプリ

[App page](https://appshunter.io/ios/app/flat/id1583931217)

**In-app purchases:** none


## Frequently asked questions

### Is あか牛の三協グループ free?

あか牛の三協グループ is free to download, with no in-app purchases.

### Is 【flat】公式アプリ free?

【flat】公式アプリ is free to download, with no in-app purchases.

### Do あか牛の三協グループ or 【flat】公式アプリ have ads?

Neither あか牛の三協グループ nor 【flat】公式アプリ shows ads.

### Which is updated more often, あか牛の三協グループ or 【flat】公式アプリ?

あか牛の三協グループ ships an update every 5 months, and 【flat】公式アプリ every 33 months. Most recently, あか牛の三協グループ was updated on September 7, 2026 and 【flat】公式アプリ on September 19, 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.*