CardNav adds another level of security to your Sharonview debit card by letting you decide how and when it can be used, and alerting you when types of transactions you specify take place to help you identify potential fraud.


Personalize your controls according to your spending behavior. CardNav will automatically decline transactions that fall outside of your chosen control settings. Controls include:

  • Switch Card On/Off - Lock or unlock your debit card with a single touch. With control comes peace of mind. Misplaced your card? Switch it off and it’s safe until you find it.
  • By Transaction Types - Enable or disable specific types of transactions such as in-store, online, ATM, mail/phone order, and more. Not a frequent online shopper? Turn off online transaction types and turn it on when you need it.
  • Merchant Categories - Enable or disable specific categories of merchants including groceries, department stores, gas stations, entertainment, travel, restaurants, and more. You can always turn these controls back on anytime – quick and easy.
  • By Location - Choose to either allow transactions that only happen around you or specify a region on a map. Not traveling internationally? You can turn off that control and it will decline any attempted international transactions.
  • By Transaction Amount - “Threshold amount” allows you to set a transaction amount threshold. If you never make debit card purchases over a certain amount, set your threshold and transactions over that amount will be declined.


Set your alert preferences to be notified real-time of transactions to help you identify potential fraud. Select “all transactions” to receive notification when any debit card transaction occurs. Or, set preferred transactions such as:

  • Transaction Type - based on type of transaction (in-store, online, ATM, mail/phone order, etc)
  • Location - based on where the transaction occurs
  • Merchant Type - based on the type of merchant where the transaction occurred
  • By Threshold Amount - based on the transaction amount set by you

In addition, CardNav will show your available account balance and recent debit card transactions – including pending transactions.

See FAQs

It’s easy to gain the security and control of CardNav. All it takes to get started is to download the free CardNav app to your mobile device from the App Store or Google Play.

Android app on Google Play