# Rupi 公式アプリ vs 焼肉すだく

The clearest difference is update cadence: 焼肉すだく at every 3 months against Rupi 公式アプリ's every 38 months. Rupi 公式アプリ's advantage is iOS requirement (12.0 vs 15.1). 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.

Rupi 公式アプリ ships an update every 38 months, 焼肉すだく every 3 months. The most recent releases landed on May 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Rupi 公式アプリ | 焼肉すだく |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 3 months** |
| Size | 18 MB | 91 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KENZOU SUDOU](https://appshunter.io/developer/1487436697) | [Active Media Corp.](https://appshunter.io/developer/736484999) |

## What reviewers say

### Rupi 公式アプリ

[App page](https://appshunter.io/ios/app/rupi/id1487436698)

**In-app purchases:** none


### 焼肉すだく

[App page](https://appshunter.io/ios/app/id1536556873)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Rupi 公式アプリ free?

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

### Is 焼肉すだく free?

焼肉すだく is free to download, with no in-app purchases.

### Do Rupi 公式アプリ or 焼肉すだく have ads?

Neither Rupi 公式アプリ nor 焼肉すだく shows ads.

### Which is updated more often, Rupi 公式アプリ or 焼肉すだく?

Rupi 公式アプリ ships an update every 38 months, and 焼肉すだく every 3 months. Most recently, Rupi 公式アプリ was updated on May 18, 2026 and 焼肉すだく on October 7, 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.*