iPhone accessory manufacturer had a smartphone-OBD-II product called CarTrip which they discontinued:
http://www.griffintechnology.com/blog/new/cartrip-and-cleand...
As others have noted, you can buy the hardware yourself for pretty cheap: http://dx.com/p/obdii-bluetooth-car-diagnostic-cable-black-b...
Combine it with an app like Torque...: https://play.google.com/store/apps/details?id=org.prowl.torq...
...or Rev and you've got some of the functionality already: http://www.devtoaster.com/products/rev/
edit: the advantage of Automatic is that it's an all in one solution for the mass market, rather than the DIY/car enthusiast nature of the existing apps and hardware.
This may have changed, so for now the conventional ELM### devices are Android/Jailbreak only.
As an iOS user, this alone makes me interested in Automatic's product.
iPhone accessory manufacturer had a smartphone-OBD-II product called CarTrip which they discontinued:
http://www.griffintechnology.com/blog/new/cartrip-and-cleand...
As others have noted, you can buy the hardware yourself for pretty cheap: http://dx.com/p/obdii-bluetooth-car-diagnostic-cable-black-b...
Combine it with an app like Torque...: https://play.google.com/store/apps/details?id=org.prowl.torq...
...or Rev and you've got some of the functionality already: http://www.devtoaster.com/products/rev/
edit: the advantage of Automatic is that it's an all in one solution for the mass market, rather than the DIY/car enthusiast nature of the existing apps and hardware.