# Sea Breeze vs CargoMax

The clearest difference is price: CargoMax at Free against Sea Breeze's $0.29. CargoMax also leads on update cadence (every 3 weeks vs every 13 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

CargoMax is free to download; Sea Breeze costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

Sea Breeze ships an update every 13 months, CargoMax every 3 weeks. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Sea Breeze | CargoMax |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 37 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladyslav Yarmak](https://appshunter.io/developer/1456545549) | [CEATAEC](https://appshunter.io/developer/1795684002) |

## What reviewers say

### Sea Breeze

[App page](https://appshunter.io/ios/app/sea-breeze/id6445898579)

This application calculates true wind conditions using a ship's heading and speed, along with relative wind data. It provides accurate true wind direction and speed for maritime navigation.

**Highlights:** True wind calculation, Ship heading input, Ship speed input, Relative wind direction input, Relative wind speed input

**Features:** Vision Pro support

**In-app purchases:** none


### CargoMax

[App page](https://appshunter.io/ios/app/cargomax/id6755596393)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sea Breeze free?

Sea Breeze costs $0.29, with no in-app purchases.

### Is CargoMax free?

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

### Do Sea Breeze or CargoMax have ads?

Neither Sea Breeze nor CargoMax shows ads.

### Which is updated more often, Sea Breeze or CargoMax?

Sea Breeze ships an update every 13 months, and CargoMax every 3 weeks. Most recently, Sea Breeze was updated on September 10, 2026 and CargoMax 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.*