# R vs タバタ式タイマー

The clearest difference is price: タバタ式タイマー at Free against R's $0.99. タバタ式タイマー also leads on iOS requirement (10.0 vs 13.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

タバタ式タイマー is free to download; R costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

R ships an update every 3 months, タバタ式タイマー every 2 months. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | R | タバタ式タイマー |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 17 MB | 27 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoshiaki Onishi](https://appshunter.io/developer/852893746) | [Yudai Fukuda](https://appshunter.io/developer/1434814836) |

## What reviewers say

### R

[App page](https://appshunter.io/ios/app/r-timer/id955756843)

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

**In-app purchases:** none


### タバタ式タイマー

[App page](https://appshunter.io/ios/app/id1474192896)

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

**In-app purchases:** none


## Frequently asked questions

### Is R free?

R costs $0.99, with no in-app purchases.

### Is タバタ式タイマー free?

タバタ式タイマー is free to download, with no in-app purchases.

### Do R or タバタ式タイマー have ads?

Neither R nor タバタ式タイマー shows ads.

### Which is updated more often, R or タバタ式タイマー?

R ships an update every 3 months, and タバタ式タイマー every 2 months. Most recently, R was updated on October 19, 2026 and タバタ式タイマー on October 12, 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.*