WORKS AWESOME, HIGHLY RECOMMENDED

SIMPLE AND EASY APP TO USE ONCE U HAVE DOWNLOADED TO YOUR IMAC OR McBOOK PRO. it did work great and fast with my CANON 7D MII & CANON 7OD. THE SERIAL NUMBER WAS ALSO CORRECT AND ACCURATE. I hope this guy can make more apps for us to use. thank u!!!!

raptor-guy 13 about ShutterCheck