Sleep well at anchor!!
I have tried several other anchor apps, but this is by far the best I have found! It just works and makes sense. You can clearly see how your boat is moving relative to your anchor and be sure that you are not dragging. It is very easy to set and adjust an alarm distance and the alarm is reliable. I can finally get a good nights sleep at anchor! Thanks for a great app.
Single Handed about
Anchor! drag alarm