I use dropbox which I am happy with but I'd love more free space. I like that the app has a passcode on it. I also use G+ backup which honestly freaks me out a

I use dropbox which I am happy with but I'd love more free space. I like that the app has a passcode on it. I also use G+ backup which honestly freaks me out a little bit. I know they upload private but I check quite often to make sure that they are infact private