It tries hard, but doesn't always succeed – VNC Client - Universal App Review

This client works, but is severely limited. It doesn't always properly register the screen orientation, and the Mac-specific keys don't seem to send the proper sequences to Tiger-based Macs. I finally had to give up on it when the virtual screen disappeared, and I couldn't get it back. For Mac users, I suggest Connect my Mac.
Review by Joe Sewell on VNC Client - Universal App.