Support

If you need help with the app, purchase restoration, or PRO access, contact support.

Contact

Common questions

How do I restore my purchase?

Open the purchase screen in the app and tap Restore purchase. Make sure you are signed in with the same Apple ID that was used for the original purchase.

Why does the price differ by country?

Subscription prices are provided by the App Store based on the country or region of your Apple ID. The app displays the local App Store price before confirmation.

Can I use the app offline?

The test content is stored locally. Purchasing, restoring purchases, loading prices, and refreshing subscription status require an internet connection.

Is this an official certification app?

No. This app is an independent educational practice tool and does not issue maritime certificates.