Security First Mobiliti 4+

Security First Credit Union

    • 4.8 • 1.4K Ratings
    • Free



While on the go, manage your accounts securely with our free SFCU Mobiliti App! You can quickly deposit checks, transfer funds, pay bills, and send money with Zelle – anytime, anywhere!

• Safe and Secure
• Check Account Balances
• View Recent Transactions
• Transfer Funds Between Accounts
• Pay Bills on the go
• Send Money with Zelle®
• Deposit Checks with your Camera
• Secure Live Chat
• Branch Locater
• And more!

For questions regarding signing up or for additional assistance with Mobiliti, please contact our Call Center at (956) 661-4000, opt. 7 during regular business hours, or visit

Message and data rates may apply.

Security First Federal Credit Union is insured by NCUA.

What’s New

Version 23.2.21

We are continually releasing new updates to further improve your mobile banking experience. This version includes user interface improvements, security updates and bug fixes. Please be sure to turn on automatic updates to make sure that your app is always up to date.

Ratings and Reviews

4.8 out of 5
1.4K Ratings

1.4K Ratings

ashriosx ,

login issues?

i click on the app and it doesn’t even load.. it says i have no connectivity but honestly how can i even post this? is this a crash issue please fix :/

Member hoping to stay!! ,

Mobile Deposit

I recently moved from RGV and no longer have the access to drive up and deposit my check. I am really considering closing my account and moving to a local credit union here in my new town because it has become a challenge to make deposit. I do have an ACH that goes into my checking account but at time I would like to ability to deposit an additional check into my Money Market or Savings. I don’t know if the credit union has any plans on enabling mobile deposit, but that feature would defiantly be a saving grace and a good reason to stay. Member since 2000.

randyr25 ,

New update is horrible!

The new update for the Mobiliti app is beyond horrible, I’m currently stationed out of Texas and will be moving overseas for an assignment and I cannot access my account. I have deleted and reinstalled the app to see if it was a minor bug issue and I still can’t access my account. Not only does this app not function well, it is difficult to get in touch with the branches or let alone speak to someone. The old update was bearable and easy to access, hopefully these issues can get resolved, thank you for your time.

App Privacy

The developer, Security First Credit Union, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Financial Info
  • Location
  • Contact Info
  • Contacts
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Wallet

    Get all of your passes, tickets, cards, and more in one place.

You Might Also Like

Rally Credit Union
LSNB Mobile Banking
Rio Bank
Texas Regional Bank
Pronto Insurance
Vantage Bank Texas