# ストップウォッチ vs R

The clearest difference is price: ストップウォッチ at Free against R's $0.49. R's advantage is iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

ストップウォッチ is free to download; R costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ストップウォッチ | R |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 15 MB | 1 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [hiroki kaneko](https://appshunter.io/developer/1656579581) | [TADAYOSHI SATO](https://appshunter.io/developer/958854307) |

## What reviewers say

### ストップウォッチ

[App page](https://appshunter.io/ios/app/nocon/id6450865575)

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

**In-app purchases:** none


### R

[App page](https://appshunter.io/ios/app/r-stopwatch/id6743985308)

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

**In-app purchases:** none


## Frequently asked questions

### Is ストップウォッチ free?

ストップウォッチ is free to download, with no in-app purchases.

### Is R free?

R costs $0.49, with no in-app purchases.

### Do ストップウォッチ or R have ads?

Neither ストップウォッチ nor R shows ads.

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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.*