# Race Modeller vs RaceData2

The clearest difference is update cadence: RaceData2 at every 5 days against Race Modeller's every 3 weeks. Race Modeller's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Race Modeller sells 1 in-app purchase, starting at $999.99 per year and RaceData2 sells 1 in-app purchase, starting at $69.99 per year. Whichever you choose, the download price is not the number that matters.

Race Modeller ships an update every 3 weeks, RaceData2 every 5 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Race Modeller | RaceData2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/racedata2/id6755857370/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 127 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hibrid Intelligence Ltd](https://appshunter.io/developer/1527758386) | [Field Yachting Ltd](https://appshunter.io/developer/1856746022) |

## What reviewers say

### Race Modeller

[App page](https://appshunter.io/ios/app/race-modeller/id6450460404)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RMStandard | $999.99 | per year |


### RaceData2

[App page](https://appshunter.io/ios/app/racedata2/id6755857370)

This app transforms your iOS device into a sailing instrument display, showing real-time navigation and performance data from Expedition software. It offers customizable data pages, advanced graphs, and remote control capabilities for racing sailors.

**Highlights:** Real-time sailing data display, Customizable data pages and layouts, Advanced data graphs with trend analysis, Remote control of Expedition software, Apple Watch data display, Night mode and screen-always-on option

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RD2 Annual Subscription | $69.99 | per year |


## Frequently asked questions

### Is Race Modeller free?

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

### Is RaceData2 free?

RaceData2 is free to download, with in-app purchases available.

### Do Race Modeller or RaceData2 have ads?

Neither Race Modeller nor RaceData2 shows ads.

### Which is updated more often, Race Modeller or RaceData2?

Race Modeller ships an update every 3 weeks, and RaceData2 every 5 days. Most recently, Race Modeller was updated on November 3, 2026 and RaceData2 on October 30, 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.*