# Seapilot vs WindSpeed MPH

The clearest difference is price: Seapilot at Free against WindSpeed MPH's $4.99. Seapilot also leads on update cadence (every 3 months vs every 23 months) and iOS requirement (9.3 vs 12.0). WindSpeed MPH's advantage is in-app purchases (none vs 18). On ads and device support there is nothing between them.

Seapilot is free to download; WindSpeed MPH costs $4.99 up front. Seapilot sells 18 in-app purchases, starting at $8.99 per year. WindSpeed MPH asks for nothing beyond the download.

Seapilot ships an update every 3 months, WindSpeed MPH every 23 months. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Seapilot | WindSpeed MPH |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[2.9 (15 ratings)](https://appshunter.io/ios/app/seapilot/id915818783/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 38.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 23 months |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 49 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seapilot](https://appshunter.io/developer/449148590) | [Anders Falck](https://appshunter.io/developer/941097539) |

## What reviewers say

### Seapilot

[App page](https://appshunter.io/ios/app/seapilot/id915818783)

Navigate like a professional with this marine navigation app. It offers vectorized chart data, AIS, and weather forecasts, bringing merchant shipping technology to your mobile device. Plan trips, track your vessel, and access advanced navigation tools.

**Highlights:** Vectorized S-57 chart data, Automatic Identification System (AIS), Built-in weather forecasts, Positioning and background positioning via GPS, Man Overboard function, Premium features like Weather Routing

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swedish charts with automatic updates | $8.99 | per year |
| East Canadian charts | $14.49 | per year |
| West Canadian | $14.49 | per year |
| Spanish charts with automatic updates | $17.49 | per year |
| Finnish charts | $19.49 | per year |
| Dutch charts | $19.49 | per year |
| Irish charts | $19.49 | per year |
| British charts | $19.49 | per year |
| German charts | $23.49 | per year |
| Croatian charts with automatic updates | $26.49 | per year |
| Portuguese charts with automatic updates | $26.49 | per year |
| Greek charts with automatic updates | $34.99 | per year |
| Premium | $39.99 | per year |
| French charts | $50.99 | per year |
| US East | Free | one-time |
| US West | Free | one-time |
| US-Great Lakes. One year subscription. | $11.99 | one-time |
| US-West. One year subscription. | $13.99 | one-time |


### WindSpeed MPH

[App page](https://appshunter.io/ios/app/windspeed-mph/id1348011950)

**In-app purchases:** none


## Frequently asked questions

### Is Seapilot free?

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

### Is WindSpeed MPH free?

WindSpeed MPH costs $4.99, with no in-app purchases.

### Do Seapilot or WindSpeed MPH have ads?

Neither Seapilot nor WindSpeed MPH shows ads.

### Which is updated more often, Seapilot or WindSpeed MPH?

Seapilot ships an update every 3 months, and WindSpeed MPH every 23 months. Most recently, Seapilot was updated on September 30, 2026 and WindSpeed MPH on October 9, 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.*