No idea how legit these guys are but I would be very wary of downloading a banking app from a non-verified source.
It's the same, exact apk. They don't have pirated apps, only the same free apps as Google Play (and maybe other free apps not on Google, but I don't have a need for those). Not everyone in the world has access to and can download from Google Play, as Google limits access to selected countries. This app market is one of many legitimate markets that serve other parts of the world. Yes, be careful, as there are many bad, naughty places that you can download from. But this isn't one of them in my opinion.
I've downloaded about 6 "incompatible" apps from 1Mobile and 1 from SlideME (and, sadly, a couple from Amazon), and my N7 has not exploded or been infiltrated by zombies stealing my confidential, super secret launch codes (yet).
Anyway, check out their websites, do some research, and make your own decision. That's what I did. Your comfort level is the only thing that matters, not my recommendation.
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