I just got an iPhone. Can anyone recommend a ballistic program App? I would prefer a free one, but I am willing to pay a small fee for a good one. I would like to be able to store multiple cartridges and loads.
Mil-dot ballistics is $14.99 and the very basic version mil-dot rangefinder is free. Both have very high reviews. I have used them on several occasions for sighting in a new optic as well as testing one long range rifle and they were spot on with all fields properly input.