Anchor Zone Alarm 4+

NauticEd Sailing School

Designed for iPad

    • 1.3 • 3 Ratings
    • Free
    • Offers In-App Purchases



The World's simplest anchor alarm. Using the phone's gps, an alarm sounds if you drift out of the circle area you designate around your boat. Brilliant.

Anchor zone alerts you if you drift out of a designated area that you draw on the map with your finger. Sleep sound during the night. It can't get any simpler than this. Brought to you be NauticEd International Sailing Education Company.

What’s New

Version 1.0.3

Added info of connected audio output device and ability to test alarm. Also updated Maps.

Ratings and Reviews

1.3 out of 5
3 Ratings

3 Ratings

MH123456789 ,


Only works for three alarms. Don’t even bother.

Hanson24 ,

No range or scale markings

In open water shows NO range markings so you have absolutely no idea how big your radius is. This app may have marginal usefulness if you; have a net connection, you can download the local map, and you can see the shore. The map is not even zoomable when you're setting the Anchor Circle so you can't even tell relatively how big it is. Only $4.99, get one today.

App Privacy

The developer, NauticEd Sailing School, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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