Manage your credit union accounts conveniently from your mobile device. Deposit checks by taking photos, transfer funds instantly, and pay bills with just a few taps. Secure sign-in options include facial recognition and fingerprint authentication.
5.51.0
August 25, 2026
Stability and performance improvements
Nucor ECU Mobile allows you to make instant account transfers, view account balances, withdraw funds, deposit checks by taking photos, pay bills, and view account statements directly from your smartphone or tablet.
The app offers quick and secure sign-in options, including facial recognition, fingerprint authentication, and passcode. Your financial information is protected for convenient access.
Yes, you can deposit funds on the go by simply snapping a photo of your check using your smartphone or tablet. The funds are automatically deposited to your account.
Based on the provided data, Nucor ECU Mobile is supported on iPhone and iPad. Information regarding Android device compatibility is not specified.
To get started, download the app and sign in for the first time using your Nucor ECU Internet Branching username and password. If you haven't established these, click on 'Enroll now' within the app.
Nucor ECU Mobile has a rating of 2.3 stars from 14 ratings, indicating a mixed user reception.
The latest version of Nucor ECU Mobile is 5.43.4, and it was last updated on February 26, 2026.
No, Nucor ECU Mobile does not contain advertisements. The app is free to download and use without any ad interruptions.
