Not fully working – Diabetes:M Review

I as a diabetic educator, LOVE this app in the android devices and I have been waiting for it to be available on apple!!! It's a valuable app for diabetics as long as all of it works and this one doesn't!!! The sensitivity factor calculator isn't working!! I can only get a dose recommendation for carb entry, not correcting!!! Please fix this ASAP and let me know when it is so I can recommend this app to my patients!!
Review by Diabetics need on Diabetes:M.