Most android smartphones version 4.1 or newer, and iPhones 5s or newer are supported.
We suggest no less than 8 million pixels cameras. Recent smartphones give better results in terms of sensor resolution, autofocus and image quality in difficult lightning conditions.
On the iPhone side, iPhone 5S, 6 (plus), 6S (plus), 7 (PLUS) have been tested succesfully.
On the android side, Samsung Note (2,3,4,5), Samsung Galaxy (S4,S5,S6,S7), Samsung Alpha, Sony xPeria (Z3,Z5), Huawei AscendP7 perform well.
So far, we achieved the best results with the Samsung Galaxy S6 ans S7 (standard, edge or edge + : same camera capabilities)