# 鮨八公式スマホアプリ vs シフォンケーキ専門店 Ring ring

The clearest difference is update cadence: 鮨八公式スマホアプリ at every 9 months against シフォンケーキ専門店 Ring ring's every 38 months. シフォンケーキ専門店 Ring ring's advantage is iOS requirement (12.0 vs 15.6). 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.

鮨八公式スマホアプリ ships an update every 9 months, シフォンケーキ専門店 Ring ring every 38 months. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 鮨八公式スマホアプリ | シフォンケーキ専門店 Ring ring |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 38 months |
| Size | 80 MB | 16 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Takayuki Kawasaki](https://appshunter.io/developer/1537485749) | [YUKIYO SAKURAI](https://appshunter.io/developer/1623565540) |

## What reviewers say

### 鮨八公式スマホアプリ

[App page](https://appshunter.io/ios/app/id1537485747)

**Features:** Apple Wallet

**In-app purchases:** none


### シフォンケーキ専門店 Ring ring

[App page](https://appshunter.io/ios/app/ring-ring/id1623565538)

**In-app purchases:** none


## Frequently asked questions

### Is 鮨八公式スマホアプリ free?

鮨八公式スマホアプリ is free to download, with no in-app purchases.

### Is シフォンケーキ専門店 Ring ring free?

シフォンケーキ専門店 Ring ring is free to download, with no in-app purchases.

### Do 鮨八公式スマホアプリ or シフォンケーキ専門店 Ring ring have ads?

Neither 鮨八公式スマホアプリ nor シフォンケーキ専門店 Ring ring shows ads.

### Which is updated more often, 鮨八公式スマホアプリ or シフォンケーキ専門店 Ring ring?

鮨八公式スマホアプリ ships an update every 9 months, and シフォンケーキ専門店 Ring ring every 38 months. Most recently, 鮨八公式スマホアプリ was updated on October 6, 2026 and シフォンケーキ専門店 Ring ring on September 29, 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.*