# B&B Moa公式アプリ vs わりかん ~割り勘計算アプリ~

The clearest difference is update cadence: わりかん ~割り勘計算アプリ~ at every 6 weeks against B&B Moa公式アプリ's every 48 months. B&B Moa公式アプリ's advantage is iOS requirement (9.0 vs 15.0). 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.

B&B Moa公式アプリ ships an update every 48 months, わりかん ~割り勘計算アプリ~ every 6 weeks. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | B&B Moa公式アプリ | わりかん ~割り勘計算アプリ~ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 6 weeks** |
| Size | 19 MB | 27 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AYUMI MIYATA](https://appshunter.io/developer/1490385864) | [TIPRU INC](https://appshunter.io/developer/1596012160) |

## What reviewers say

### B&B Moa公式アプリ

[App page](https://appshunter.io/ios/app/b-and-b-moa/id1490385865)

**In-app purchases:** none


### わりかん ~割り勘計算アプリ~

[App page](https://appshunter.io/ios/app/id6477353186)

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

**In-app purchases:** none


## Frequently asked questions

### Is B&B Moa公式アプリ free?

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

### Is わりかん ~割り勘計算アプリ~ free?

わりかん ~割り勘計算アプリ~ is free to download, with no in-app purchases.

### Do B&B Moa公式アプリ or わりかん ~割り勘計算アプリ~ have ads?

Neither B&B Moa公式アプリ nor わりかん ~割り勘計算アプリ~ shows ads.

### Which is updated more often, B&B Moa公式アプリ or わりかん ~割り勘計算アプリ~?

B&B Moa公式アプリ ships an update every 48 months, and わりかん ~割り勘計算アプリ~ every 6 weeks. Most recently, B&B Moa公式アプリ was updated on September 15, 2026 and わりかん ~割り勘計算アプリ~ on September 13, 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.*