# R2o式わりかん電卓 vs ワリカンジ｜幹事のための割り勘電卓

The clearest difference is iOS requirement: R2o式わりかん電卓 at 9.0 against ワリカンジ｜幹事のための割り勘電卓's 12.0. On price, update cadence, ads and in-app purchases 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, ワリカンジ｜幹事のための割り勘電卓 every 11 days. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | R2o式わりかん電卓 | ワリカンジ｜幹事のための割り勘電卓 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Size | 22 MB | 26 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atsuo Kazama](https://appshunter.io/developer/1442822891) | [Yudai Suzuki](https://appshunter.io/developer/1685588471) |

## 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


### ワリカンジ｜幹事のための割り勘電卓

[App page](https://appshunter.io/ios/app/id6448687000)

**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 ワリカンジ｜幹事のための割り勘電卓 free?

ワリカンジ｜幹事のための割り勘電卓 is free to download, with no in-app purchases.

### Do R2o式わりかん電卓 or ワリカンジ｜幹事のための割り勘電卓 have ads?

Neither R2o式わりかん電卓 nor ワリカンジ｜幹事のための割り勘電卓 shows ads.

### Which is updated more often, R2o式わりかん電卓 or ワリカンジ｜幹事のための割り勘電卓?

R2o式わりかん電卓 ships an update fortnightly, and ワリカンジ｜幹事のための割り勘電卓 every 11 days. Most recently, R2o式わりかん電卓 was updated on October 4, 2026 and ワリカンジ｜幹事のための割り勘電卓 on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*