Useless unless you have signal... Not one paid OS square or map from viewranger comes across with the demise of vr and the account "transfer".. just a year's pro sub to maps that you need to be online to view. If you used vr to access os maps while offline or out of service area this app probably isn't any use to you. People who use it for tracking might find something salvageable in it but it is utterly pointless for me.