https://authy.com/
ref - http://www.androidpolice.com/2018/01/16/authy-adds-fingerprint-support-app-protection-latest-beta/
origin - https://www.pipiscrew.com/2018/01/authy-adds-fingerprint-support-for-app-protection-in-latest-beta/ authy-adds-fingerprint-support-for-app-protection-in-latest-beta