SAMi3 runs on these devices.  The latest version of the app requires iOS 9.0 or newer. 

297px-4th_Generation_iPod_touch.png

5th generation and newer iPod touch. 


IPhone_5s.png

iPhone 4s and newer.


IPad_Air.png

iPad 3rd generation and newer (including all iPad Air and Pro models).


iPadMiniWhite.jpg

iPad mini (any version). 


The original SAMi-2 (with QR Code) also supports the above devices running iOS 7 or iOS 8, and the 4th generation iPod Touch.