[sarahrich]

About to aquire a few from my sister, wondering if they will fit the z10, if not ill give them to my friend :P theyre really really nice though so part of me wants them to fit to keep them

Posted via CB10

[amjass12]

I think the z10 is a bit bigger than the I phone... certainly wider, so maybe not....

Posted via CB10

[inffy]

Od course not, the z10 is bigger

[BlackBerry Guy]

The Z10 is both wider and taller, so no unfortunately.

[SuperionMaximus]

On the iPhone the buttons are on the left, they are on the right on the Z10. That alone should be enough to answer your question even if the dimensions of the phones were otherwise identical (which they aren't).