Streamlined Multi-Factor Authentication for Citi Systems
Citi Authenticator — description
Citi Authenticator is a mobile app for select Citi workforce to enable simple and secure authentications to Citi services
Latest version
Version
2.4.6
Update
May 11, 2026
Package ID
com.citi.authenticator
What's new
May 11, 2026
Thank you for using Citi Authenticator! To give our users the best experience, we are constantly improving our app and developing new ways to create seamless authentications.