# tunas 公式アプリ vs 【Chill's】公式アプリ

The clearest difference is update cadence: tunas 公式アプリ at every 15 months against 【Chill's】公式アプリ's every 38 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.

tunas 公式アプリ ships an update every 15 months, 【Chill's】公式アプリ every 38 months. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | tunas 公式アプリ | 【Chill's】公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 15 months** | Every 38 months |
| Size | 37 MB | 35 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUMI IMACHI](https://appshunter.io/developer/1479502019) | [SYO SAGAWA](https://appshunter.io/developer/1585917874) |

## What reviewers say

### tunas 公式アプリ

[App page](https://appshunter.io/ios/app/tunas/id1479502020)

**In-app purchases:** none


### 【Chill's】公式アプリ

[App page](https://appshunter.io/ios/app/chills/id1585917872)

**In-app purchases:** none


## Frequently asked questions

### Is tunas 公式アプリ free?

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

### Is 【Chill's】公式アプリ free?

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

### Do tunas 公式アプリ or 【Chill's】公式アプリ have ads?

Neither tunas 公式アプリ nor 【Chill's】公式アプリ shows ads.

### Which is updated more often, tunas 公式アプリ or 【Chill's】公式アプリ?

tunas 公式アプリ ships an update every 15 months, and 【Chill's】公式アプリ every 38 months. Most recently, tunas 公式アプリ was updated on October 9, 2026 and 【Chill's】公式アプリ on October 10, 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.*