On the issue of phone upgrades, you don’t have to buy the App again as long as you are staying on the same operating system – i.e. changing old iPhone to new iPhone or changing from old Android Phone to new Android phone. (You only have to pay again if you swap from Apple to Android phone – or vice versa). Once you have bought the App (from Apple or from Google) then your App Store account remembers which Apps you have bought and won’t try to charge you again. On your new phone, go to the App Store, log in with your App Store login details (the Apple or Google account you used on your old phone), search for the iFootpath App and it will allow you to simply ‘download’ the App for free, rather than need to ‘buy’ again.