# SeaProof - Sailing and Boating — Signals, Maneuvers, Alphabet

> Sailing and boating simulator for learning rules, signals, and maneuvers. (iPhone/iPad app by Cribster.)

- Source: https://appshunter.io/ios/app/seaproof-sailing-and-boating/id1183864112 (this page in markdown: same URL + `.md`)
- Developer: [Cribster](https://appshunter.io/developer/388203112)
- Category: Games, Education, Puzzle, Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 5 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 280 MB
- Languages: American English
- Released: 2017-04-27
- Data updated: 2026-08-14
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/seaproof-sailing-and-boating/id1183864112/reviews.md

## What is SeaProof?

Ahoy mighty sailor! Are you ready for your next sailing trip?

Learning the basics of seamanship and sailing is easy. Start now with sailing basics and become an expert! Download the SeaProof Learning and Gaming App. 

Whether on the high seas or in the harbour – do you know the light and sound signals and the right of way rules? Seaproof - Your Sailing & Boating App prepares you for tests and actual seafaring.

Recognize objects and the direction they are moving in, understand the different sound signals, quickly decide on way rules in all kinds of situations and challenge yourself with Maneuvers in different scenarios. Learn the basic sailing rules and sharpen your instincts, so that you quickly make the right decisions out at sea.

Check out the SeaProof - Your Sailing & Boating App for free! We have compiled three packages of different vessels, basic and advances sound signals, with all the important right of way rules and critical scenarios for Maneuvers. With a multitude of possible combinations, you're sure to get enough sailing practice. With the new subscription you can enjoy all the content. Upcoming game modes are automatically included and you will support our ongoing development. Tell us what you want to see!

The lessons and examples are based on the International Regulations for Preventing Collisions at Sea (COLREG)

PS. if you want some cool Sailing T-Shirts as gift for your sailing friends or just for your next sailing trip, visit our Shop from inside the app and grab all the great SeaProof merch!!! “Smash like…”

Don’t hesitate! Get on board with SeaProof - Your Sailing & Boating App!

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Subscription features and conditions in the app:

SeaProof offers a recurring monthly subscription, bringing you full access to all games, levels and lessons for that time. It is allocated as monthly payment, which automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Manage subscriptions and auto-renewals by going to your Account Settings after a purchase. No cancellation is allowed during an active subscription period. Any unused portion of a free trial period, if offered, will be forfeited when you purchase the subscription. In further regards please review the terms of use and privacy policy on seaproof-app.com/privacyterms.html

## Key features

- Sailing basics and expert training
- Light and sound signal recognition
- Right of way rules
- Maneuver challenges
- COLREG-based lessons
- Subscription for full content

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| All Games | $3.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| All Vessel Lights | $2.99 | one-time |
| Right of way rules for sailing | $3.99 | one-time |
| All sound signals | $1.99 | one-time |
| All Maneuvers | $3.99 | one-time |
| All letters and digits | $1.99 | one-time |
| Lights | $2.99 | one-time |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/seaproof-sailing-and-boating/id1183864112/reviews.md

### 5/5 — Good way to learn basic sailing knowledge!

*2021-11-14*

Great!

### 2/5 — Unclear instructions

*2021-10-24, version 2.4.2*

Good educational apps, but instructions are unclear and difficult to follow

### 1/5 — Läuft leider nicht

*2020-08-21*

Startet gar nicht, Beendet sich sofort selbst

### 3/5 — SeaProof

*2020-06-07, version 2.4.1*

Great app, needs some polishing, apart from that, great educational tool.

### 5/5 — Useful and enjoyable

*2019-06-20, version 2.3*

Great app to learn the basics of sailing with enjoying the game itself. I hope they continue to add more game types soon.

### 5/5 — Super-App - besonders die Manöver für‘s Crew-Training!

*2019-05-13*

... nutze sie für‘s eigene Auffrischen und für die Crews!
Simple Optik, aber logisch und einprägsam, dabei spannend!
Ich kenne nichts annähernd Besseres!
Weiter so!
Georg

### 4/5 — Good work

*2019-04-14*

Some minor issues but very helpful tool.

### 5/5 — Cool

*2018-07-18, version 1.6*

Nice way of teaching sailing. If you want to know how to sail,this one is for you!

### 5/5 — Simple and Fun!!!

*2018-06-14*

Very simple and fun way to learn the essentials for a sailing driving test. Definitely recommended! Also the graphics are beautiful!

### 5/5 — Hiánypótló alkalmazás

*2018-06-11*

Szuper app felkészüléshez és játszani

## Frequently asked questions about SeaProof

### What is SeaProof?

SeaProof is a sailing and boating app designed to help users learn seamanship basics, international regulations for preventing collisions at sea (COLREG), signals, and right-of-way rules. It offers interactive lessons, maneuver challenges, and preparation for tests.

### Is SeaProof free to download?

Yes, SeaProof is free to download and offers some content packages for free. Users can access all games, levels, and lessons through a monthly subscription.

### What content is included in the SeaProof subscription?

The subscription provides full access to all games, levels, and lessons within SeaProof. Upcoming game modes are also automatically included for subscribers.

### How does the SeaProof subscription work?

SeaProof offers a recurring monthly subscription that automatically renews unless turned off at least 24 hours before the current period ends. You can manage subscriptions and auto-renewals in your account settings.

### Can I cancel my SeaProof subscription at any time?

No cancellation is allowed during an active subscription period. You can manage auto-renewal settings in your account settings to prevent future charges.

### What devices is SeaProof available on?

SeaProof is available on iPhone, iPad, and iPod, indicated by its support for these devices.

### How often is SeaProof updated?

The latest version of SeaProof is 2.9, and it was last updated on January 27, 2026, suggesting a recent update cycle.

### Does SeaProof have ads?

Based on the provided data, SeaProof does not have advertisements. The app is free to download and monetizes through in-app purchases and subscriptions.

## Version history (last 5 releases)

### 2.9 — 2026-01-27

Maintenance and Bugfixes

### 2.7 — 2025-09-24

Improvements and translations Spanish and French are now available. You can also manually select the app language in Settings.

### 2.6 — 2023-08-24

Bug fixes, Maintenance

### 2.5 — 2022-09-20

Improvements and bug fixes

### 2.4.2 — 2020-06-21

We fixed a few hiccups in the Nato Alphabet game. Thank you for your feedback!

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All apps by Cribster: https://appshunter.io/developer/388203112

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*