# GPS Rally Computer vs Virtual Marshal

The clearest difference is price: Virtual Marshal at Free against GPS Rally Computer's $24.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Virtual Marshal is free to download; GPS Rally Computer costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GPS Rally Computer ships an update monthly, Virtual Marshal every 5 weeks. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | GPS Rally Computer | Virtual Marshal |
| --- | --- | --- |
| Price | $24.99 | **Free** |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/gps-rally-computer/id1210193950/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Paid | **Free** |
| Size | 2 MB | 54 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MSYapps](https://appshunter.io/developer/458482419) | [Incarnation Sports Private Limited](https://appshunter.io/developer/1463815962) |

## What reviewers say

### GPS Rally Computer

[App page](https://appshunter.io/ios/app/gps-rally-computer/id1210193950)

This app aids in navigating traditional time-speed-distance (TSD) automobile rallies by simplifying complex computations. It allows for odometer calibration, precise speed tracking, and real-time error correction to help drivers stay on pace.

**Highlights:** Odometer calibration, Precise speed tracking, Real-time error correction, Adjustable clock and distance units, Customizable speed changes, Time and distance recording

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

**In-app purchases:** none


### Virtual Marshal

[App page](https://appshunter.io/ios/app/virtual-marshal/id1512776339)

This app provides automatic timing for sports events, ensuring accurate timestamps for participants and organizers. It offers navigation tools, event discovery, and results recall, supporting various outdoor activities.

**Highlights:** Automatic timing with +/- 1 second accuracy, Navigation tools with map layers, Information on nearby events, Web-based event setup for organizers, Checkpoint notifications, Results recall, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Rally Computer free?

GPS Rally Computer costs $24.99, with no in-app purchases.

### Is Virtual Marshal free?

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

### Do GPS Rally Computer or Virtual Marshal have ads?

Neither GPS Rally Computer nor Virtual Marshal shows ads.

### Which is updated more often, GPS Rally Computer or Virtual Marshal?

GPS Rally Computer ships an update monthly, and Virtual Marshal every 5 weeks. Most recently, GPS Rally Computer was updated on September 19, 2026 and Virtual Marshal on September 21, 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.*