One advantage I had with the Super Buddy was in the. Maritimes because I could load the Canadian Postal Code database and get the setting cot the WA. The Dish manual does not cover this not dishpointer.com. You have to have the settings even with the cheap meter.
But the DishPointer app should work ok there, since it uses the location and direction using the phone or tablet's built in compass and GPS to overlay the sats on the camera screen along with the dish settings.