Auth0 Guardian

Ever since I upgraded to version 1.8 I can only see three of the six digits on my iPhone. To login now I have to click the digits to copy them, open another app and then paste them so I can see the hidden three digits.

I had to use this for about a year and it generally worked OK, until I got a new phone. Then the app did not transfer well and it was unusable. I never saw why this was an improvement over regular two factor authentication using SMS text messages it seems I have just one more app on my phone that doesn’t give me much benefit.

Crashes immediately upon launch. I have an iPhone Xs on the latest iOS, and my application is up to date. This would be frustrating if I didn’t need the app to access work-critical accounts, but instead it’s debilitating. If you have the option to use a well established MFA system (i.e. Authy, Google Auth, Microsoft Authenticator, etc.), DO SO. Will do my best to avoid this app in the future, as unstable MFA is unacceptable.