# Sea/net vs myCompassAir

The clearest difference is iOS requirement: myCompassAir at 12.4 against Sea/net's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sea/net ships an update every 5 weeks, myCompassAir every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sea/net | myCompassAir |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 36 MB | 45 MB |
| Requires iOS | 17.6 | **12.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maritech Services Limited](https://appshunter.io/developer/1084735243) | [ThinkCompass Software IKE](https://appshunter.io/developer/1470920199) |

## What reviewers say

### Sea/net

[App page](https://appshunter.io/ios/app/seanet/id1084735244)

Track global vessel movements with a comprehensive and user-friendly system. This tool integrates satellite and land-based AIS data with a vast vessel database for real-time insights.

**Highlights:** Global ship tracking, AIS data integration, Vessel database, Customizable fleets, Historical voyage data, Filtering by vessel type

**Features:** Vision Pro support

**In-app purchases:** none


### myCompassAir

[App page](https://appshunter.io/ios/app/mycompassair/id1589090527)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sea/net free?

Sea/net is free to download, with no in-app purchases.

### Is myCompassAir free?

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

### Do Sea/net or myCompassAir have ads?

Neither Sea/net nor myCompassAir shows ads.

### Which is updated more often, Sea/net or myCompassAir?

Sea/net ships an update every 5 weeks, and myCompassAir every 3 weeks. Most recently, Sea/net was updated on October 24, 2026 and myCompassAir on October 25, 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.*