You can relax because it works with any device in the Android and iPhone line with an 8mp camera or above. Yes, even works with iPods. Not to mention, it works on Android Tablets and iPads.
You can get reports on any Apple or Windows device including Computers, Laptops, Tablets and Phones.
You can use cell service if you want, but you don’t have to, because just occasional WIFI works too. Yes, Grind Log Pro saves grinds to your device even if it is not currently connected to WIFI. It will upload the grinds as soon as it reconnects.