Great app. I'm switching to the pro version. Update: Lowering from 5 to 2 stars. We did install the pro version, and after using it for real we bumped into flaws that make it unusable. See our review from user kathyu (summary: the app should handle temporary loss of GPS signal in a graceful way). Once those issues are fixed, I'll bump back to 5 stars. 1. When the GPS signal is lost, it's not the end of the world. The signal will come back. The app should wait a configurable number of minutes before alerting. 2. If the app alerts on GPS signal lost anyway, it should stop alerting and go back to work once the signal is back. 3. If the app does alert on GPS signal lost, it should also call the emergency phone (and should notify also if GPS signal is back). 4. The alarm should shut up after a configurable number of minutes. No need to annoy the boat cat for hours if we are not onboard. In addition, the app should alert even if the phone is in 'do not disturb' mode. Thanks for looking into this.
Nice app but when it contacts my phone a text with amount dragged and direction rather than a voice call would be good, also when I text the app for info it just receives a text the app does not do anything. When no internet a low res base map Would be good, with those bits done would be 5 stars sorry i did pay for the full app and that was the one i was reviewing, the free app is very good for a free app but the paid for one dident seem to do any more than the free one, i could set up more and select the shaped anchor swing area but when it reported a anchor drag it telephoned my spare phone, when i texted back with the key word "status" as instructed the text arived but i dident get any reply back to me? i realy like the idea and way it works so will probably try it again but if you have a solution for me that would be great.
Works great Left a mobile phone on boat and set it up to call my phone if boat violated pre-specified anchor radius. Worked great!
Best of half a dozen I've tried Get the pro version... the wind predictions make it worth it!
Better than Drag Queen You can set the anchor position after you have set the anchor and have a free minute.
Very good app. Best in free class Peace of mind.
- Added a button to edit preferences.