Del-One Mobile App is a secure, convenient way to access your accounts anytime, anywhere, using your mobile device. This application allows you to:

• View account balances
• View account transactions
• Transfer funds between your checking and savings accounts
• Transfer payments to your Del-One FCU loan and VISA credit card
• Get account / transaction alerts (sent via text message)
• Be assured that your information is safe and secure

What’s New

Version 21.2.70

Bug fixes

Ratings and Reviews

4.8 out of 5
3.4K Ratings

3.4K Ratings

P1atinumz ,


This has to be the worst banking app I’ve ever seen or used!!!!!! Fingerprint doesn’t work half the time, app locks you out, put in password and half the time that doesn’t work either and when it does it asks you your secret question, and even when you put in the CORRECT answer, it locks you out and you have to call the bank every time and reset everything!!!! This app is straight garbage!!!!! Take my advice and use your online phone browser!!!! Whoever does maintenance on the app needs to be fired ASAP or sent back to basic training!!!! 👎👎🏻👎🏼👎🏽👎🏾👎🏿

bbrn94 ,

Customer Service

I called in today and spoke with Brianna at the Dagsboro Branch location. She was patient, pleasant and very helpful with my payment needs. She did not make me feel stupid for being behind the times and was encouraging. This saved me a trip. So glad I called and even more happy to speak with Brianna today.
Thank you!!

Bobbie murray ,

Banking @ Del-one

I have been banking with this bank for over 5 years and after all the banks I’ve dealt with Del-one is by far the best. They will help you get your credit straightened out n help you with your financial for FREE. Staff is very friendly n I have had no issues with my banking. Free ATM and reimburse you for atm charges from other machines. Would not bank anywhere else.

App Privacy

The developer, Del-One Federal 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


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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