Dont buy this

Dont buy this. Name or City search does not work well, I would say it is defective. I tried a several times to find Minneapolis but happened to search with single "n" and it didnt even suggest. I gave up, closed the app then opened later, but the app didnt come back. Now it opens the black screen!! I have no choice to uninstall.

sarahjjjjj about Air Distance, v1.1