# RRタイマー vs StopWatch Quick

The clearest difference is ads: RRタイマー at none against StopWatch Quick's shown. RRタイマー also leads on iOS requirement (12.0 vs 15.6). StopWatch Quick's advantage is update cadence (every 4 months vs every 38 months). On price, 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.

RRタイマー ships an update every 38 months, StopWatch Quick every 4 months. The most recent releases landed on September 19, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | RRタイマー | StopWatch Quick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stopwatch-quick/id6746170205/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 4 months** |
| Monetization | — | Ad-supported |
| Size | 30 MB | 4 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mika Hatakeyama](https://appshunter.io/developer/445272831) | [Matrix Software Co.](https://appshunter.io/developer/1457004046) |

## What reviewers say

### RRタイマー

[App page](https://appshunter.io/ios/app/rr/id1403856724)

**In-app purchases:** none


### StopWatch Quick

[App page](https://appshunter.io/ios/app/stopwatch-quick/id6746170205)

This utility app offers a simple and elegant timer with a clean interface and large, easy-to-use buttons. It supports dark mode and allows for effortless lap recording and resetting. Ideal for various timing needs like workouts or cooking.

**Highlights:** Simple, user-friendly interface, Large, tappable buttons, Dark mode support, Lap time tracking, Precise elapsed time display

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RRタイマー free?

RRタイマー is free to download, with no in-app purchases.

### Is StopWatch Quick free?

StopWatch Quick is free to download, with no in-app purchases.

### Do RRタイマー or StopWatch Quick have ads?

StopWatch Quick shows ads; RRタイマー does not.

### Which is updated more often, RRタイマー or StopWatch Quick?

RRタイマー ships an update every 38 months, and StopWatch Quick every 4 months. Most recently, RRタイマー was updated on September 19, 2026 and StopWatch Quick on September 12, 2026.

---

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