Disappointed with upgraded software not compatible with current Ipad – WingX Review

Been using WingX for many years. One year ago I purchased the 3 year software package through the app store. Hilton made no mention of the hardware upgrade that is necessary for the software. Now in order to have legal FAA current charts and airport information Hilton has advised me in order to use their App, like I have for 5 years, I must go purchase another upgraded iPad ! This upgraded software move did not happen until I was 10 months to a year into my 3 year subscription. Now, I contact Hilton to ditch their App and go purchase Foreflight and Hilton says sorry no refund from them ! Nonsense, Hilton should have advised me of this major change in their product that rendered my current Ipad useless to fly with, or, refunded part of my 3 year subscription money!!! Not happy!
Review by Rusty Rudder on WingX.