Doesnt work

Downloaded the aapp, purchased the Premium + Traffic North America for $17.99 and downloaded the Florida map. Big mistake! I should have tried it out before I spent my money. Before taking it out on the road I entered 4 address into the search field, as instructed, to get directions to. Of the 4 it tells me 3 of the addresses do not exist. Really? One is work, the second is former residence and the third is a family member. I DEFINETLY klnow that the adrresses exist. What use is a map if it cant find the addresses.
I have deleted the app from my phone and library and asked apple fpr a refund; I hope they refund my money for this useless app. Im sticking with the apple map app and waiting to see the improvements in the next iOS.

raymi0603 about Sygic GPS Navigation & Maps, v17.2.1