# SeaHelp vs NavShip

The clearest difference is in-app purchases: SeaHelp at none against NavShip's 4. SeaHelp also leads on review sentiment (100% vs 76%) and ratings volume (35 vs 11). NavShip's advantage is update cadence (every 6 days vs every 2 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. NavShip sells 4 in-app purchases, starting at $3.99 per 7 days. SeaHelp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for SeaHelp against 4.5 for NavShip. Both are backed by a comparable volume of ratings — 35 and 11 respectively. Written reviews are what separate them: 100% of SeaHelp's written reviews are positive against 76% of NavShip's.

SeaHelp ships an update every 2 months, NavShip every 6 days. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | SeaHelp | NavShip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (35 ratings)](https://appshunter.io/ios/app/seahelp/id387967419/reviews) | **[4.5 (11 ratings)](https://appshunter.io/ios/app/navship-us-waterways/id1249883240/reviews)** |
| Number of ratings | **35** | 11 |
| Positive reviews | **100.0% of reviews** | 76.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 206 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Sea-Help GmbH](https://appshunter.io/developer/909091275) | [CproSoft GmbH](https://appshunter.io/developer/1249883239) |

## What reviewers say

### SeaHelp

[App page](https://appshunter.io/ios/app/seahelp/id387967419)

This app provides immediate professional assistance for boaters in distress in specific European coastal areas. It sends your location and contact details to a central operations center, which then contacts you to arrange support. Membership offers priority treatment during emergencies.

**Highlights:** Emergency help button via SMS, Automatic GPS coordinate transfer, Direct contact from operations center, Membership for priority treatment, Access to SeaHelp website, Downloadable SeaMagazine

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### NavShip

[App page](https://appshunter.io/ios/app/navship-us-waterways/id1249883240)

Plan your journeys on global waterways with detailed route assistance. Access live weather, tide data, clearance heights, and marina information. Suitable for various boat types, it helps you navigate safely and efficiently.

**Highlights:** Dock-to-dock route planning, Live weather and wind data, Tide and water level information, Clearance height data, Marina and anchorage locations, Inland shipping news

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Monthly | $5.99 | per month |
| Premium Seasonal | $14.99 | per 3 months |
| Premium Yearly | $34.99 | per year |


## Frequently asked questions

### Is SeaHelp free?

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

### Is NavShip free?

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

### Which has better reviews, SeaHelp or NavShip?

NavShip is rated higher. SeaHelp averages 4.4 out of 5 from 35 ratings, while NavShip averages 4.5 from 11 ratings.

### Do SeaHelp or NavShip have ads?

Neither SeaHelp nor NavShip shows ads.

### Which is updated more often, SeaHelp or NavShip?

SeaHelp ships an update every 2 months, and NavShip every 6 days. Most recently, SeaHelp was updated on November 1, 2026 and NavShip on November 2, 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.*