# PredictWind Race Tracker vs Doyle Guides

The clearest difference is rating: Doyle Guides at 4.3 against PredictWind Race Tracker's 1.0. Doyle Guides also leads on ratings volume (50 vs 1). PredictWind Race Tracker's advantage is review sentiment (78% vs 60%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PredictWind Race Tracker sells 2 one-off in-app purchases and Doyle Guides sells 18 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Doyle Guides holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Doyle Guides has 50 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 78% of PredictWind Race Tracker's written reviews are positive against 60% of Doyle Guides's, so the app with the better star average is not the one people write more warmly about.

PredictWind Race Tracker ships an update every 6 weeks, Doyle Guides monthly. The most recent releases landed on September 3, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PredictWind Race Tracker | Doyle Guides |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/predictwind-race-tracker/id569052528/reviews) | **[4.3 (50 ratings)](https://appshunter.io/ios/app/doyle-guides/id6466621237/reviews)** |
| Number of ratings | 1 | **50** |
| Positive reviews | **77.8% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 41 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PredictWind Limited](https://appshunter.io/developer/477048590) | [Chris Doyle Publishing Limited](https://appshunter.io/developer/1707528206) |

## What reviewers say

### PredictWind Race Tracker

[App page](https://appshunter.io/ios/app/predictwind-race-tracker/id569052528)

This app enables yacht race participants to send GPS tracking data for live viewing by spectators or event organizers. You can also set up personal tracking and share a link for friends to follow your progress in real-time. The app offers race replay functionality for strategy evaluation.

**Highlights:** Live GPS tracking for races, Spectator viewing mode, Personal tracking with shareable link, Real-time progress updates, Race replay for strategy analysis, Safety monitoring for organizers

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Tracking for 12 months | $2.99 | one-time |
| Unlimited Tracking for 3 months | $2.99 | one-time |


### Doyle Guides

[App page](https://appshunter.io/ios/app/doyle-guides/id6466621237)

Access comprehensive sailing guides for the southern Caribbean, featuring nautical charts, regulations, services, and points of interest. The app offers an interactive map with user-generated comments and corrections, all free to use. In-app purchases provide access to detailed guide book content.

**Highlights:** Comprehensive sailing guides, Nautical charts and navigation, Interactive satellite map, 3000+ points of interest database, User comments and corrections, Island-specific content bundles

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trinidad & Tobago - 1 month | $9.99 | per month |
| Martinique Sailing Guide | $19.99 | per month |
| St. Lucia Sailing Guide | $19.99 | per month |
| St. Vincent Sailing Guide | $19.99 | per month |
| Grenada Package - 1 month | $19.99 | per month |
| Trinidad Tobago Sailing Guide | $19.99 | per year |
| Martinique Sailing Guide | $24.99 | per year |
| St. Lucia Sailing Guide | $24.99 | per year |
| St. Vincent Sailing Guide | $24.99 | per year |
| Grenada Package - 12 months | $24.99 | per year |
| Southern Leeward Sailing Guide | $24.99 | per month |
| Northern Leeward Sailing Guide | $24.99 | per month |
| Windward Islands Guide | $29.99 | per month |
| BVI Cruising Guide | $29.99 | per year |
| Windward Islands Guide | $39.99 | per year |
| Virgin Islands Cruising Guide | $39.99 | per year |
| Leeward Islands Sailing Guide | $39.99 | per month |
| Leeward Islands Sailing Guide | $59.99 | per year |


## Frequently asked questions

### Is PredictWind Race Tracker free?

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

### Is Doyle Guides free?

Doyle Guides is free to download, with in-app purchases available.

### Which has better reviews, PredictWind Race Tracker or Doyle Guides?

Doyle Guides is rated higher. PredictWind Race Tracker averages 1.0 out of 5 from 1 ratings, while Doyle Guides averages 4.3 from 50 ratings.

### Do PredictWind Race Tracker or Doyle Guides have ads?

Neither PredictWind Race Tracker nor Doyle Guides shows ads.

### Which is updated more often, PredictWind Race Tracker or Doyle Guides?

PredictWind Race Tracker ships an update every 6 weeks, and Doyle Guides monthly. Most recently, PredictWind Race Tracker was updated on September 3, 2026 and Doyle Guides on September 8, 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.*