Hi....

I have my Memory Maps on CD (V5) I use them on my PC & Ipad / iPhone currently but am moving over to Android Tablet and then Phone

If I buy / download the Android App can I just copy my maps onto the Android system and use them or is there a cost involved?

First, there is no cost for the Android app. Second, it would depend on the age of the maps. Basically, if they are older (unencrypted) maps, you would need the Classic Map Compatibility license. Encrypted maps will typically show up in your activations. (If you go to HELP > LICENSE MANAGEMENT and look at your resources, you should see the map listed, along with printing, GPS features, etc.)