Protect your debit and credit cards from fraud with the free APP for Frankenmuth CU Members.

Control Your FCU
Debit and Credit Cards

Turn cards on or off
Limit locations where cards can be used
Set dollar thresholds for transaction amount
Specify the types of transactions
Specify which merchants’ cards can be used

Get Real-Time Alerts
On Your Smartphone

 When transactions are made
When withdrawals are made from an ATM
When the card is used in a location other than
those specified by you
When the card is used for an unapproved
transaction or merchant type
When balances fall below a pre-set amount

Download the App Below.

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Travel Warning | CardNav Advice

Because of our fraud monitoring service, we recommend that when you travel you contact FCU at
989-497-1600 whether you do or don’t use CardNav.

CardNav Compatibility

CardNav is supported by iPhone 4s, iPhone 5, iPhone 5C, iPhone 5S, iPhone 6, iPhone Plus, iPhone 8 and 8X devices with v6 or higher Operating System (IOS). iPhones 3, 3GS, and 4 are not supported. CardNav supports Android version 4 or higher.