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Updated July 2026 · real, multi-region App Store reviews
Head-to-head

STCU Mobile Banking vs PenFed Mobile

STCU Mobile Banking 4.9★ · Free to download 75
Winner STCU Mobile Banking
PenFed Mobile 4.8★ · Free to download 68

STCU Mobile Banking has a slight edge over PenFed Mobile due to its generally easier user experience and better customer service, despite both apps struggling with mobile deposit functionality and login issues.

STCU Mobile Banking and PenFed Mobile both offer essential banking features, but user reviews indicate STCU has a more user-friendly interface and highly praised customer support. PenFed users frequently report difficulties with mobile deposits and navigating the app, though some appreciate its technological advancements.

Head to head

Features tieR3R11R14R24
STCU Mobile Banking STCU Mobile Banking users appreciate features like setting up multiple checking accounts with scheduled deposits and withdrawals for budgeting R11. However, some users wish for Zelle integration R14 and the ability to transfer funds between business and personal accounts within the app R3R24. Recent updates have removed the ability to see available credit card balances, which is a significant drawback for some .
PenFed Mobile PenFed Mobile offers external account transfers and check deposits . Users praise the 5% cash back on fuel and the ability to manage all accounts . However, the bill pay system is reported to be inoperative for some , and finding basic functions like ordering checks or routing numbers can be difficult .
Ease of Use edge: STCU Mobile BankingR17R26R33R49
STCU Mobile Banking Many STCU Mobile Banking users find the app easy to use and navigate R17R26R49. However, a significant number of recent reviews highlight issues with the new design, describing it as a step backward R33. Users also report the app being slow and freezing phones .
PenFed Mobile PenFed Mobile receives mixed reviews regarding ease of use. Some users find it easy to use and navigate , appreciating its efficiency . Conversely, many users describe the app as difficult to navigate, making it hard to locate needed information . The bill pay system is particularly criticized for being clunky .
Reliability tieR4R7R13R15
STCU Mobile Banking STCU Mobile Banking has significant reliability issues, with frequent reports of mobile deposit not working R4R15R16R21. Users also experience persistent login problems, including being logged out automatically R22, verification loops R7R33, and the app being unusable for days R13. Some users report the app getting stuck on a white screen or crashing .
PenFed Mobile PenFed Mobile also faces reliability challenges, particularly with mobile check deposit, where auto-capture is too fast or doesn't allow retakes . Login issues are common, with passkey not working and the app failing to remember devices . Users report general lag and the bill pay system being inoperative . Some users are unable to sign in for extended periods, receiving 404 errors .
Price/Value tieR1R5R11R23
STCU Mobile Banking STCU Mobile Banking users appreciate the credit union's lower interest rates on loans R1R5 and the absence of fees R23. Many find STCU to be a great local credit union that helps them manage finances effectively R11.
PenFed Mobile PenFed Mobile users value the credit union's offerings, such as 5% cash back on fuel and a good point system . Many have been long-time loyal members, appreciating the overall service and options .
Support edge: STCU Mobile BankingR2R5R8R9
STCU Mobile Banking STCU Mobile Banking receives high praise for its customer service. Users consistently describe employees as excellent, helpful, courteous, and quick to resolve issues R2R5R8R29. Support is reported to be easy to get R9. However, some users note a lack of support on weekends and zero response to contact attempts regarding app issues .
PenFed Mobile PenFed Mobile users have mixed experiences with support. While some praise excellent service and helpfulness , others report difficulties reaching a human and long hold times . There are also instances where customer service representatives couldn't resolve issues like setting up auto-pay dates or explaining why mobile deposit was ineligible .
Pick STCU Mobile Banking if

you prioritize excellent in-person and phone customer service, appreciate a generally easy-to-use banking interface, and are looking for a credit union with competitive rates R2R5R8R23.

Pick PenFed Mobile if

you are a long-term PenFed member satisfied with their overall services and product offerings like cash back rewards, and can tolerate occasional app navigation and reliability issues .

Evidence note: Both apps are free to download, so there is no free-vs-paid asymmetry. Both apps have a high lifetime rating, but recent reviews for both show a significant number of negative experiences, particularly concerning app functionality and reliability.

Frequently asked

Do STCU Mobile Banking and PenFed Mobile have reliable mobile deposit?
No, both STCU Mobile Banking and PenFed Mobile users frequently report issues with mobile deposit functionality, including errors, auto-capture problems, and ineligibility R4R15R16R21.
Which app has better customer support?
STCU Mobile Banking generally has better customer support, with users consistently praising employees as helpful, courteous, and quick to resolve issues via phone and in-person R2R5R8R29.
Are there login issues with either app?
Yes, both STCU Mobile Banking and PenFed Mobile users report frequent login issues, including verification loops, being logged out automatically, and problems with biometric or passkey authentication R7R13R22R33.

What reviewers actually said

Built only from these 120 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.

  1. [R3] STCU Mobile Banking 3/5 · US Funds transfer: Wish my business account could transfer funds to my personal account.
  2. [R11] STCU Mobile Banking 4/5 · US Saving Money: I preface this with the understanding that a lot of my money managing is created easier by the way my budget is set up, but! ; I was able to set up 3 separate checking accounts, each with scheduled deposits and withdrawals that I can manage right from the app! And I only had to pay a one time 10$ membership fee! This sets up my finances to provide for my family, save my money, ( and
  3. [R14] STCU Mobile Banking 4/5 · US $trans: I wish I could use Zelle with my account.
  4. [R24] STCU Mobile Banking 3/5 · US Inconvenient: Great app for personal banking. The only down side is that a business account needs a separate login. For a small business owner this is very inconvenient. You can add the business account as an external account but the app doesn’t allow you to do any payments or transfers. Basically you can’t preform any money management without logging out and signing into the other account. It wou
  5. [R17] STCU Mobile Banking 5/5 · US Mobile Banking: So easy to use and all the information you need in one place
  6. [R26] STCU Mobile Banking 5/5 · US Kyoung: Very easy to use and navigate
  7. [R33] STCU Mobile Banking 3/5 · US Meh: Not a fan of new design. Also why does it ask me several times a day for verification and it ask to save device but then tells me it’s already saved. Annoying needs a bug update
  8. [R49] STCU Mobile Banking 5/5 · US Easy & simple: This app gives me quick access to my checking and savings information with no hassle. As an iPhone application, it’s quick and clean and efficient.
  9. [R4] STCU Mobile Banking 2/5 · US It’s okay: It’s nice to see how much you have but mobile deposit doesn’t work majority of the time
  10. [R7] STCU Mobile Banking 2/5 · US Login process is a hassle: It is absolutely ridiculous how bad the login process/verification process. I’m a member of 2 other credit unions that are a dream.
  11. [R13] STCU Mobile Banking 1/5 · US Login issues over and over: Every few months this app won’t let me login. My account and password info are correct because I can log in on my computer. This app is unusable for days and then will mysteriously start working again. I’m looking for a new bank because this issue continues to come up.
  12. [R15] STCU Mobile Banking 3/5 · US Decent and Clean app: Mostly all good things to say. Mobile deposit glitches a bunch though and there is no easy way to see your member number. *facepalm. Overall not a bad app.
  13. [R1] STCU Mobile Banking 1/5 · US Love/Hate: I love that STCU is a local credit union and with that comes lower interest rates blah blah blah. I’ve never missed a payment on a 34k vehicle… I have thousands of dollars inside my account. Trying to build credit I applied for a credit card and I’m only getting approved for 1/5th of the money I have inside my account. It’s almost like why do I trust them with my money if they can’t tru
  14. [R5] STCU Mobile Banking 5/5 · US Helpful and courteous: I have used Spokane teachers credit union to pay off a vehicle and also the credit card that has superb rating and interest rate rates. In addition to the rate, even traveling abroad makes it easy anytime I have an issue. I give them a call. They answer the phone and so I’ve had nothing but good responses
  15. [R23] STCU Mobile Banking 5/5 · US Best bank ever: No fees! Amazing!
  16. [R2] STCU Mobile Banking 5/5 · US Excellent: Excellent employees
  17. [R8] STCU Mobile Banking 4/5 · US Excellent staff: I just love the people at STCU. They are always helpful and resolve things quite quickly. I would recommend them to anybody.
  18. [R9] STCU Mobile Banking 3/5 · US Limited mobile transfers, otherwise it’s the best!: My one and only complaint is that the amount of transfers you can make in a month from your device is limited. Otherwise the app as a whole is efficient, easy to use, and getting support or help is so easy!
  19. [R16] STCU Mobile Banking 1/5 · US Fix your app: The mobile deposit doesn’t work for checks, it always says error and haven’t been able to deposit a single check without having to go in. It also will not let me log into my wife’s account with linking it to the app for whatever reason, probably the worst app I’ve used for banking
  20. [R21] STCU Mobile Banking 3/5 · US mobile deposit 😭: Just switched from a national bank to STCU with confidence because I’d seen reviews about a functional app. I’ve been trying to complete a mobile deposit for a few days now and it just says “something’s wrong. try again in a few moments.”
  21. [R29] STCU Mobile Banking 5/5 · US Mr: Great bank with great customer service and support! I got my wife to close her Wells Fargo account and join STCU. She loves it too!
  22. [R22] STCU Mobile Banking 1/5 · US Please fix: Everytime I log on it automatically logs me right back out then force closes on me

Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store