# Referee Watch PRO vs Sight Picture Trainer

The clearest difference is price: Referee Watch PRO at Free against Sight Picture Trainer's $0.99. Referee Watch PRO also leads on iOS requirement (16.0 vs 26.2). Sight Picture Trainer's advantage is in-app purchases (none vs 2) and chart position (#191 vs unranked). On update cadence, ads and device support there is nothing between them.

Referee Watch PRO is free to download; Sight Picture Trainer costs $0.99 up front. Referee Watch PRO sells 2 in-app purchases, starting at $3.99 per month. Sight Picture Trainer asks for nothing beyond the download.

Referee Watch PRO ships an update fortnightly, Sight Picture Trainer monthly. The most recent releases landed on November 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Referee Watch PRO | Sight Picture Trainer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.4 (38 ratings)](https://appshunter.io/ios/app/referee-watch-pro/id1346806001/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Subscription | — |
| Best chart rank | — | **#191** |
| Size | 4 MB | 3 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Hartmann](https://appshunter.io/developer/1527545084) | [Accuracy Software, LTD](https://appshunter.io/developer/1449945789) |

## What reviewers say

### Referee Watch PRO

[App page](https://appshunter.io/ios/app/referee-watch-pro/id1346806001)

This app transforms your Apple Watch into a sophisticated tool for referees, offering precise match timing and in-depth performance analysis. It supports multiple sports with customizable presets and securely stores your health data via Apple Health.

**Highlights:** Advanced match timing, Multiple sports support, Performance analytics, Customizable match presets, Secure data storage, Apple Health integration

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Annual | $29.99 | per year |


### Sight Picture Trainer

[App page](https://appshunter.io/ios/app/sight-picture-trainer/id6759643802)

**Currently charting:** #191 Top Paid · Sports (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is Referee Watch PRO free?

Referee Watch PRO is free to download, with in-app purchases available.

### Is Sight Picture Trainer free?

Sight Picture Trainer costs $0.99, with no in-app purchases.

### Do Referee Watch PRO or Sight Picture Trainer have ads?

Neither Referee Watch PRO nor Sight Picture Trainer shows ads.

### Which is updated more often, Referee Watch PRO or Sight Picture Trainer?

Referee Watch PRO ships an update fortnightly, and Sight Picture Trainer monthly. Most recently, Referee Watch PRO was updated on November 2, 2026 and Sight Picture Trainer 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.*