Diamond Credit Union Mobile

4.8
496 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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About this app

The Diamond Credit Union Mobile Banking App is enhanced, secure, and gives you the freedom to manage your finances anytime, anywhere. Enjoy easy access to all your membership accounts, improved card controls, and more, all under one login.

Features Include:

• Access all of your membership accounts under one login
• Log in quickly and securely with fingerprint ID or facial recognition
• Manage cards
• Set card alerts and travel notices
• Check your balance quickly with Sneak Peek
• Monitor transactions and activity
• Transfer money
• View eStatements and eDocuments
• Deposit checks
• Transfer funds
• Make loan payments
• Apply for a loan
• Pay bills
• Update your personal information
• Create a support ticket
Updated on
Feb 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 6 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
487 reviews
Craig Weaver
April 15, 2026
As with anything in todays world, it was a little difficult to get this app set up. Once started, trial and error, but now getting used to it realizing there are advantages. Being retired and only learning this technology because i have to,just like when working as a robot welder operator, only enough to get it to work. There are a lot of things in this app that are available, will not know about until there is an issue. Living in an area with poor reception is another issue.
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GamerFox24601
November 17, 2025
Terrible case of "It wasn't broken, so we fixed it!" The new app is WAY worse than the old one, with a far more clunky, bland, and unclear interface. It consistently gives me error messages on all of my mobile deposits. It nags me about turning on notifications that I don't want every time I open the damn app. It takes way more clicks and fiddling than the old app did to see my basic banking info. I hate it. Absolutely sick of companies changing things for the sake of changing them. Awful.
5 people found this review helpful
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DotA Extremist
February 1, 2021
Visually cluttered, even before you login. That's if you get there. Missed my password by 1 digit and that prompts elimation of any "remember me" options including username and fingerprint. That's fine, no big deal as it's restored once logging in. However, there is a bug where each time you enter a character in the username it removes the keyboard on certain devices. Incredibly annoying. To make it worse, the security question applies infinite repetition of any characters entered. I've given up
9 people found this review helpful
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What’s new

Bug Fixes.
Content rating
Everyone
Learn more

App support

About the developer
Diamond Credit Union
informationtechnology@diamondcu.com
1600 Medical Dr Pottstown, PA 19464 United States
+1 610-326-5490