Ive been using this app for a month without incident. My only complaint up until now is the lack of fingerprint login. Yesterday, the app stopped logging me in but I go to my computer and log in. I turned my phone on and off. That didnt solve the problem. I waited overnight in case they were fixing something. Still no ability to log in via the app. There doesnt seem to be anyway to contact the vendor who charges for the app that its not working.