No data sharing with Watch App
Accuracy
Garbage
Won’t Display True North
Response from developer
This can happen for a couple reasons: 1) you have compass calibration turned off in iOS Settings (Privacy > Location Services > System Services) and/or 2) you denied permission for the app to use Location (also see iOS Settings > Privacy >Location Services). To display true bearing, the app needs both of these features to access magnetic declination.
Does not point to magnetic north
Compass way off
Point North
Best compass for the iPhone
Excellent app - corrects for declination
Plus it reads out GPS coords and altitude, all on the same compact display.
Basically this is not a compass.
Buyer’s best choice
Bought the bundle on strength of Theodolite
Viewed what was on offer and even though the weather app was USA only and I live in the UK I bought the lot. For less than the price of a couple of beers I am going to have hours of fun. I didn't hesitate after reading all the positive reviews of others who are using it professionally - scientific instruments are just a hobby for me (and I now have both a real vintage 100% optical theodolite and a virtual one in my pocket ).
Magnetic dec
Seperately, this app very neatly solves the issue with the built in iSO compass - in that the built in one foes not show if it is reading True or Mg.
Emergency Location Within 10Meters Using UTM-B
Excellent
Response from developer
Apple does not allow in-app purchases to be shared between different apps unless it is a type of subscription. The in-app purchases in Theodolite are for features, and do not fit the subscription model (nor would we want to charge customers annually for a feature that is really meant to be a one-time purchase). Within your Apple ID, an app and its IAPs can be installed on up to 5 devices at no extra cost. That is a pretty generous policy. But as stated, we don't have the ability to share IAPs across different apps. We also don't have the ability to share IAPs under family plans (also Apple policy). All of the IAPs in Theodolite (and our other apps) were added based on customer requests, and were made optional so they do not raise the base price of the app. This was the best approach, so that we could be responsive to customer needs but not price the app too high for everyone else. When you purchase one of these IAPs, you are supporting continued development of the app and helping to fund future development. If you need further assistance, please contact us at hrtapps.com.
