Incompatibility with iPhone 7

This app doesnt work with my new iPhone 7. It does, however, work with my 6 that was upgraded to iOS 10. Why the discrepancy? Do you not realize how much this affects your customers? Do you know how annoying it is to carry around 2 phones? Please post an ETA.

Psycgrrl about RSA Authenticator (SecurID), v2.2.2