They make one for cell phones as well "There's an app for that". What sort of parameters are you looking for in particular? There are a few out there I don't know if they're any good but here's a couple links, one of the apps is called "Torque" but I've never tried any of them, my cars have always been too old.http://www.jegs.com/i/PLX+Devices/687/BLUETOOTH/10002/-1http://preracing.com/product_info.php/sct-itsx-wireless-flash-tuning-device-p-2690
There are others out there too, like banks, bully dog, superchips, they're the more high dollar tuner programmers and they do solely programming and diagnostics and on the fly reading of all your connected engine parameters,of course with the right unit. Transmission, oil temps, water pressure, fuel pressure. Anything that your OBD II is connected.
Hope this help a little bit good luck