When you are staying in Germany for more than six months, it is worth thinking about getting a postpaid plan, but a prepaid plan will do as well of course. For a postpaid plan you will need a German bank account. If you don’t have one, you need to go with a prepaid SIM card that you can charge by buying credit in a store, supermarket, gas station or online. You will find all the details in the description to every plan.