The myWisely app7 can be downloaded from either the Apple® or Google Play store:

App StorePlay Store

Use the app7 to access your account anywhere, anytime: check your balance, view transaction history, find nearby ATMs or see spending trends while you’re on the go.

NOTE: The myWisely® mobile app7 is only available on devices using the following versions:
iPhone (iOS 10.0 or later)
Android (5.0 and up) devices