Coastal Credit Union
The Coastal Credit Union app has recently undergone significant updates that have led to widespread user frustration due to frequent crashes, slow performance, and broken core functionalities like mobile check deposit and bill pay, despite some users appreciating the new design and features.
The Coastal Credit Union app has received mixed to negative recent reviews, with many users reporting significant issues following recent updates. While some appreciate the modern look and new features, a substantial number of users are experiencing critical problems with app stability and functionality.
What users like
What users complain about
- Mobile check deposit feature is frequently buggy, crashes, or doesn't workR24R44R48R50
- App is slow, unresponsive, and frequently freezesR1R45R56R64
- Login issues, including Face ID not working and inability to reset passwordsR3R26R28R38
- Bill Pay functionality is broken or difficult to use, especially on iPadR15R33R87R119
- Unwanted ads and 'bloat' have been added to the app interfaceR12R27R209
- Loss of functionality for business checking remote deposits and linking external accountsR21R34R47
- Security settings are buggy or difficult to configureR35
Latest update · v500000000.1.1
What the developer says changed (the verdict above weighs this against what reviewers report):
This new version includes some bug fixes
Recurring themes
Who it's for
This app is for existing Coastal Credit Union members who primarily need to check balances and perform simple transfers, and are willing to tolerate frequent bugs, slow performance, and potential issues with mobile deposits and bill pay R4R8R11. It is not for users who rely heavily on mobile check deposits, bill pay, or seamless login experiences, especially on iPad or iPhone R24R33.
Evidence note: The developer's notes mention 'bug fixes,' but recent reviews strongly contradict this, with numerous reports of new and persistent bugs, crashes, and performance issues following updates R28R29R35. The sample skews negative, which is consistent with a recent decline in app quality despite a high lifetime rating.
Frequently asked
Does the Coastal Credit Union app support mobile check deposits?
Are there issues with logging into the Coastal Credit Union app?
Has the app's performance improved with recent updates?
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.
- [R22] Wish it had dark mode: Loving the new update, looking modern and has nice features for managing everything. I just wish there was a toggle for dark mode, that would convince me to no longer need another banking app
- [R13] Appreciation of…: Appreciate all the help and good changes since the new update. Much easier to navigate!
- [R32] Latest updates are great!: The new updates to the mobile are great! Much better organization and layout. Performance also seems much improved. Nice work!
- [R36] Great upgrade!: The latest update is a major upgrade. I love all the new features!
- [R4] Coastal app: Always works great for me! Checking loot. Transferring loot. Clock it 👌
- [R8] Works great: App functionality is great and has every feature I could want/need on a banking app
- [R11] Banking app: Easy to use and make payment
- [R16] I love you Coastal: Might be biased cause this is the only bank I’ve had. The app is genuinely so easy to navigate, the chat box never has a long wait & you can do so many things without needed to get on a call.
- [R9] App is very user friendly: Well made app. Safe and efficient.
- [R14] Excellent Service: App is wonderful, easy to view whatever you are looking for, I’m really enjoying it!
- [R63] Love Coastal: It is the easiest app to use and I just love Coastal!!!!
- [R30] Nice App: This is a new bank for me and I am not disappointed with the app or the bank! The features are amazing and the capabilities to send money from my bank in NC to my bank in FL is easy and convenient right from the app!
- [R37] New app UI: Coastal is a great bank, however; with the new app update they have really upped their game. Between easy external account transfers and Zelle they are now on the same level as any major bank like chase or BOFA.
- [R24] Check deposit: This is SOOOOO frustrating and does not work. I want to save time and coastal credit union adds more stress and wastes time 2026 i am leaving you toxic folks behind!
- [R44] Mobile deposits: I love working with Coastal and the fact that it’s not one of these huge national for profit banks. However, their mobile app leaves much to be desired, particularly when it comes to depositing a check. Over the course of several different, smart phones with increasingly better cameras, the check capture photography often times does not work to the point of frustration. Need to ge
- [R48] Check deposit: Long-standing problem: the phone app is NOT RESPONSIVE AT ALL for online check deposits: it requires numerous tries (8, at last count) before photos of the check are taken. Going forward, I am moving all my deposits to another institution.
- [R50] Mobile Deposit Feature Stinks: The mobile deposit feature on this app is so finicky. Half the time it rejects the deposits even when following the instructions for endorsing and imaging to a tea. I can't tell you how many times I've had to drive to the bank to deposit a check due to this feature not working properly. Please get this fixed!!
- [R1] Unreliable: Sometimes the app works like you would expect an app to work in 2026. Most of the time it works like dialup. I’ll tap on something to access it and I wonder if my phone has frozen or locked up. If I tap on my checking account to see transactions, it can take up to 15 seconds for it to open.
- [R45] Terrible app: Currently unable to open the app and this happens often . And when the app is working, it’s very slow.
- [R56] Ok: Crashes or is not functioning properly too often
- [R64] Needs an overhaul: As of June 11, 2025, the App is wack and stop working, I can’t login using it. The update made the app slow. I don’t trust it for security reasons. So I’ll use the website. Get better IT professionals to redesign the app from ground up.
- [R3] App needs a rework: Have been a Coastal member since 2003. Unfortunately the last year of using the app has presented some issues from an end user perspective. How does one reset the password? This is basic functionality that does not exist in the app. One is prompted to call customer service which is not available in the evenings or on weekends. We have been locked out of our account for two d
- [R26] Verify you are human error: App just asks to verify you are human and spins forever
- [R28] Cloud flare sign in isn’t working: The new app has some bugs to work out, can’t check the network on 5G cellular because the cloudflare auth doesn’t work properly. Totally unacceptable for the app to fail this thoroughly
- [R38] Single worst update a bank could make: They updated the whole system and made it worse. I can’t login and god forbid you try to call a representative about it. Don’t try they can’t help you recover your username or password now. You have to do it through the app. And guess what??? If the app just DOESN’T send you your code you can’t get into your bank account!!! I love when these people play with
- [R15] Good news, bad news: Good news: Coastal Credit Union is a great institution and the iPad app finally works in landscape orientation. Bad news: Since some update to the app or iOS, bill pay can’t be completed in the app, so it’s just a convenient way to check your balances. This glitch also affects the Mac laptop. Why?
- [R33] iPad users are out of luck: The new app makes what was already a subpar experience on the iPad even worse. I’m using iPadOS 26. Most egregious is you can’t use Bill Pay. Once you enter the amount to pay for a payee, you are not able to scroll up far enough to get to the button to submit the actual payment. Landscape or portrait makes no difference. Hard to believe this glaring glitch could have
- [R87] Coastal Mobile App & Bill Pay App: The mobile app is a really good convenience, especially for check deposits. The online bill pay is still clumsy and time consuming. The older application from years ago was much easier to use and track payments. I have to go into too many sections to find things. Too disconnected. The EUI (end user interface) may look organized but it takes me significantly
- [R119] What a mess!: The bill pay on coastal is ridiculous. It was so good until they changed it. And now it’s like a child wrote the program. You can’t tell which accounts things are coming out of, because the account listed keeps switching. It takes so much longer than it did before. Who has this kind of time! You know it’s bad. Please please change this back! It only needed a few little tweaks.Oh, and
- [R12] Ads are annoying: The new app is fine but the ads that appear above my account balances are annoying. No matter how many times I remove them, they always come back.
- [R27] Update bloated the app: The new app design just released is upsetting for many reasons. Mostly because they added so many widgets that I don’t use and don’t want. Now I have to scroll through everything to see something I do want. The supposed “layout customization option” doesn’t even let me remove this bloat. Note to Coastal…DONT PUT ADS IN MY BANKING APP! Cashback offers is not a service I wa
- [R209] Slow with frustrating ad: Really? Typing white on white? Slow; shows accounts but then you have to wait for it to display an ad at top, which moves everything down. Why not ad at bottom, or skip it altogether? Hope this comes out - I’m typing blind.
- [R21] Lies: Can’t sync my account with Monarch or anywhere else. When I try, Coastal says to open the bank app to approve the connection. So I open your app, and… nothing happens! WHERE am I supposed to approve the connection request? Didn’t have this problem with the old app.
- [R34] Remote Deposit Downgraded: The recent upgrade eliminated my ability to make a remote deposit to my Business Checking account - a capability I’ve had for several years. The call center agent said I would need to set up a separate online ID for the business accounts, a needless complication in my user experience. This loss of functionality was not included in pre-upgrade communications, so perha
- [R47] Love this bank- one suggestion: The fact that the accounts are listed through the member number and are differentiated between the last four digits has caused SO MUCH CONFUSION when trying to link other banks or payment systems. There’s got to be a better way!
- [R35] Would be higher if security settings worked: The new app looks nice and is better organized. Unfortunately the security settings are buggy: - Automatic sending of codes to my device is broken (though manual did work) - Adding an Authenticator app is a pain if it’s on the same iPhone… the QR code is useless and it’s hard to select the text-based code (ever considered a copy button?) - Adding a pas
- [R29] Update causing some issues: Since the new update, I keep getting a prompt saying “missing information” under phone number. I get two options when I see that screen. It’s “ask me later” and “update information “ I go to update info and my number is already in the form. I got to submit the form with my phone number but I get an error because I hadn’t made a change to my information. Once I’m in thi
- [R19] Check deposit: Great overhaul of a solid banking app.
- [R80] APP NOT WORKING NO SUPPORT: The app does not work! It just gives an 800 number to call. They are not helpful. The link to the “developer support” pages is literally a 404 page not found coastal page. Emailed member support that acknowledges there was an issue, but claims it was resolved. When I replied with screenshots they told me to go to a branch 🙄 I’m supposed to trust you with my financial in
- [R92] Needs to invest more in app development: Despite recent improvements to the app, there is a ways to go still. For instance, the direct deposit function hasn’t worked for over 1 week straight. The help desk couldn’t do anything about it. The nearest bank to me is 25 minutes away. It’s these basic functions that are lacking from this app. Additionally, login/Face ID is finicky. When the app has some
Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store