# R2o式わりかん電卓 vs 簡単重みづけ割り勘計算

The clearest difference is update cadence: R2o式わりかん電卓 at fortnightly against 簡単重みづけ割り勘計算's every 6 months. R2o式わりかん電卓 also leads on iOS requirement (9.0 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.

R2o式わりかん電卓 ships an update fortnightly, 簡単重みづけ割り勘計算 every 6 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | R2o式わりかん電卓 | 簡単重みづけ割り勘計算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Size | 22 MB | 1 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atsuo Kazama](https://appshunter.io/developer/1442822891) | [Hiroshi Terajima](https://appshunter.io/developer/1783902635) |

## What reviewers say

### R2o式わりかん電卓

[App page](https://appshunter.io/ios/app/r2o/id1442822892)

**Features:** macOS Compatibility

**In-app purchases:** none


### 簡単重みづけ割り勘計算

[App page](https://appshunter.io/ios/app/id6739152316)

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

**In-app purchases:** none


## Frequently asked questions

### Is R2o式わりかん電卓 free?

R2o式わりかん電卓 is free to download, with no in-app purchases.

### Is 簡単重みづけ割り勘計算 free?

簡単重みづけ割り勘計算 is free to download, with no in-app purchases.

### Do R2o式わりかん電卓 or 簡単重みづけ割り勘計算 have ads?

Neither R2o式わりかん電卓 nor 簡単重みづけ割り勘計算 shows ads.

### Which is updated more often, R2o式わりかん電卓 or 簡単重みづけ割り勘計算?

R2o式わりかん電卓 ships an update fortnightly, and 簡単重みづけ割り勘計算 every 6 months. Most recently, R2o式わりかん電卓 was updated on November 6, 2026 and 簡単重みづけ割り勘計算 on November 8, 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.*