About
Manage all your financial accounts, including those from other institutions, in one place. Track transactions, set alerts, make payments, transfer funds, and deposit checks remotely. Secure your accounts with advanced login options and easily locate branches and ATMs.
What's New in mySFNBmobile
3.35.0
June 9, 2026
Version 3.35.0 • Bug fixes and performance improvements
Developer apps
FAQ
What does mySFNBmobile do?
mySFNBmobile allows you to aggregate all your financial accounts, including those from other banks and credit unions, into a single, convenient view. It provides tools to manage your transactions, set alerts, make payments, transfer money, and deposit checks remotely.
What are the key features of mySFNBmobile?
Key features include aggregating all financial accounts, organizing transactions with tags and photos, setting balance alerts, making payments, transferring funds between accounts, depositing checks by taking pictures, managing debit cards, viewing statements, and finding nearby branches and ATMs.
Is mySFNBmobile free to use?
Based on the provided information, the app itself is free to download and use. However, to use the app, you must be enrolled as a Security First National Bank digital banking user.
How do I secure my account with mySFNBmobile?
You can secure your account with a 4-digit passcode. Additionally, on supported devices, the app offers fingerprint or face reader authentication for enhanced security.
Who is mySFNBmobile for?
This app is designed for Security First National Bank digital banking users who want a comprehensive tool to manage their finances, track spending, and perform common banking tasks from their mobile device.
