Card Secure

The Card Secure Mobile App allows unparalleled control over your APCU Credit and Debit cards. APCU's Card Secure is regularly updated with new features and improvements!

Card Control

With only the swipe of a finger, you can toggle a card on or off right from the palm of your hands. Have the ultimate peace of mind when it comes to your card's security.

Account Alerts

APCU Card Secure's Alerts section will enable you to stay in better control of your finances and help protect your account from overdrafts and fraud by sending you notifications regarding activity on your card. Receive notifications via: E-mail or push alerts to your digital device for the following purchase events:

  • Transaction Amount
  • Card Not Present
  • International
  • Declined
  • Gas Station
  • ATM Withdrawals


From the Transactions section within the Card Secure App you can see your recent transaction history for any added cards. Save time by validating purchases and keeping track of a card's activity!

Get Started

Download APCU’s Card Secure Mobile App:

Download from Apple Store (for iPhone® and iPad®)

Download from Google play (for AndroidTM and Samsung)

For more information or assistance, please call our eService Department at (404) 768-4126 or for Card Secure App support, call (844) 565-0300 between 8:30am - 11:00pm (EST), 7 days per week.


* A working internet or cellular connection is required for use. Atlanta Postal Credit Union does not charge you a fee for using this service. However, charges from your wireless carrier or internet service provider may apply.