You should probably know: You just lost a sale/install because you only target one platform, a mobile one even.
Yeah reality is we only have enough dev resources to pick one. iOS is a good platform to start on because if things go well there then there's a chance it will do well elsewhere and on the flip side if doesn't go well then it's probably not worth investing in an android, windows mobile ver etc.
What platform would have been your pref ?
It's unfortunate, definitely. I would have liked a desktop/web "client", if you will. But android/windows, definitely.