# One vs Rugby Referee Watch

The clearest difference is price: One at Free against Rugby Referee Watch's $0.99. Rugby Referee Watch's advantage is update cadence (every 5 days vs every 18 months) and device support (4 vs 2). On ads and in-app purchases there is nothing between them.

One is free to download; Rugby Referee Watch costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

One ships an update every 18 months, Rugby Referee Watch every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | One | Rugby Referee Watch |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 5 days** |
| Size | 2 MB | 3 MB |
| Requires iOS | 17.0 | **15.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [2nd Labs Limited](https://appshunter.io/developer/285875210) | [Bart Vullings](https://appshunter.io/developer/1896338396) |

## What reviewers say

### One

[App page](https://appshunter.io/ios/app/one-nil/id6466343122)

**Features:** iMessage stickers

**In-app purchases:** none


### Rugby Referee Watch

[App page](https://appshunter.io/ios/app/rugby-referee-watch/id6766930262)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is One free?

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

### Is Rugby Referee Watch free?

Rugby Referee Watch costs $0.99, with no in-app purchases.

### Do One or Rugby Referee Watch have ads?

Neither One nor Rugby Referee Watch shows ads.

### Which is updated more often, One or Rugby Referee Watch?

One ships an update every 18 months, and Rugby Referee Watch every 5 days. Most recently, One was updated on October 25, 2026 and Rugby Referee Watch on October 31, 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.*