I suspect it will be, since most Samsung products are, but I can't say for sure because the phone's not even available yet (is it?).
Thank you for your answer Sue.phone deliveries will start presumably on the 4 th of march, here in Finland. My friends told me that it is available for their older galaxy phones. I've just wanted to ask if anybody would know for sure ☺ I just have to wait patiently and hope for the Best, since I'm ditching my beloved Lumia for Samsung now. The app cap is awful in windowsphone.