# GR Tracker vs Race Guide

The clearest difference is in-app purchases: GR Tracker at none against Race Guide's 2. GR Tracker also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Race Guide sells 2 in-app purchases, starting at $26.49 per month. GR Tracker asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 13, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | GR Tracker | Race Guide |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 130 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trimaran](https://appshunter.io/developer/807475692) | [Hibrid Intelligence Ltd](https://appshunter.io/developer/1527758386) |

## What reviewers say

### GR Tracker

[App page](https://appshunter.io/ios/app/gr-tracker/id1348246194)

**Features:** macOS Compatibility

**In-app purchases:** none


### Race Guide

[App page](https://appshunter.io/ios/app/race-guide/id1527758384)

This app provides advanced graphical tactical guidance for sailing, helping users make smarter decisions on the water. It offers live, replay, and simulator modes, and can be used standalone or connected to boat instruments for enhanced performance.

**Highlights:** Graphical tactical guidance, Live, replay, and simulator modes, Standalone or instrument-connected operation, GPS integration (tablet, Bluetooth, boat), Performance subscription options, Bespoke technique optimization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Race Guide Performance | $26.49 | per month |
| Race Guide Performance HiFi | $51.99 | per month |


## Frequently asked questions

### Is GR Tracker free?

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

### Is Race Guide free?

Race Guide is free to download, with in-app purchases available.

### Do GR Tracker or Race Guide have ads?

Neither GR Tracker nor Race Guide shows ads.

### Which is updated more often, GR Tracker or Race Guide?

GR Tracker ships an update fortnightly, and Race Guide fortnightly. Most recently, GR Tracker was updated on September 13, 2026 and Race Guide on September 19, 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.*