It looks nicely designed, but I don’t get it.
Well, actually I do, but I’d never use it.
See, it’s ok when Apple integrates Facebook in iOS, because that way I know it’s only certain stuff that Facebook can grab about me, but why on earth would I let Facebook take over my entire phone?
They’ve been caught multiple times with their greedy hands in peoples data. I don’t trust them, because it’s free – which always means I’m the product, and not the customer.