This app seems like a Scam: you have to dial in via a foreign number (for which you pay your own international costs), the procedure to call outside is very complicated and dial in- or out is not automatic, and that also counts for being called, for which you have to follow a procedure that is too complicated if you are in the car or busy, for example. Do not buy this app: does not work functionally, is too expensive and they should have warned in advance that you pay the costs for dialling in via a foreign number yourself, so that your calling credit/account is driven at high costs. During the first call I made, I immediately received a warning that my call limit for this month had been exceeded: immediately requested and received a refund via the App Store. I don't want to say that this is a scam, but at best this is an incredibly bad app. BvH - journalist
