# WX Course vs SEA.AI

The clearest difference is price: SEA.AI at Free against WX Course's $2.99. WX Course's advantage is iOS requirement (11.2 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

SEA.AI is free to download; WX Course costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WX Course ships an update every 3 months, SEA.AI every 2 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | WX Course | SEA.AI |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wx-course/id962029758/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 26 MB | 3 MB |
| Requires iOS | **11.2** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro](https://appshunter.io/developer/476976572) | [SEA.AI SAS](https://appshunter.io/developer/1477495617) |

## What reviewers say

### WX Course

[App page](https://appshunter.io/ios/app/wx-course/id962029758)

This app provides GPS and compass data on your Apple Watch, displaying course, speed, latitude, longitude, and GPS accuracy. It also features a secondary screen with a real compass synchronized with course data.

**Highlights:** GPS data from iPhone, Course (COG), Speed (SOG), Latitude and longitude, GPS signal accuracy, Real compass display

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

**In-app purchases:** none


### SEA.AI

[App page](https://appshunter.io/ios/app/seaai/id6500180816)

**In-app purchases:** none


## Frequently asked questions

### Is WX Course free?

WX Course costs $2.99, with no in-app purchases.

### Is SEA.AI free?

SEA.AI is free to download, with no in-app purchases.

### Do WX Course or SEA.AI have ads?

Neither WX Course nor SEA.AI shows ads.

### Which is updated more often, WX Course or SEA.AI?

WX Course ships an update every 3 months, and SEA.AI every 2 months. Most recently, WX Course was updated on October 29, 2026 and SEA.AI on October 24, 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.*