# 丼家&鶏家の公式アプリ vs 羅山グループ公式アプリ

The clearest difference is iOS requirement: 丼家&鶏家の公式アプリ at 12.0 against 羅山グループ公式アプリ's 14.0. 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.

丼家&鶏家の公式アプリ ships an update every 10 months, 羅山グループ公式アプリ every 9 months. The most recent releases landed on November 11, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | 丼家&鶏家の公式アプリ | 羅山グループ公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 9 months** |
| Size | 79 MB | 86 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seishin Inc.](https://appshunter.io/developer/1352896303) | [Taein Kim](https://appshunter.io/developer/1390492020) |

## What reviewers say

### 丼家&鶏家の公式アプリ

[App page](https://appshunter.io/ios/app/and/id1352896304)

**In-app purchases:** none


### 羅山グループ公式アプリ

[App page](https://appshunter.io/ios/app/id1390492021)

**In-app purchases:** none


## Frequently asked questions

### Is 丼家&鶏家の公式アプリ free?

丼家&鶏家の公式アプリ is free to download, with no in-app purchases.

### Is 羅山グループ公式アプリ free?

羅山グループ公式アプリ is free to download, with no in-app purchases.

### Do 丼家&鶏家の公式アプリ or 羅山グループ公式アプリ have ads?

Neither 丼家&鶏家の公式アプリ nor 羅山グループ公式アプリ shows ads.

### Which is updated more often, 丼家&鶏家の公式アプリ or 羅山グループ公式アプリ?

丼家&鶏家の公式アプリ ships an update every 10 months, and 羅山グループ公式アプリ every 9 months. Most recently, 丼家&鶏家の公式アプリ was updated on November 11, 2026 and 羅山グループ公式アプリ on May 18, 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.*