App no longer works
I don’t know what in the world they tried to update, but I can’t get the app to do anything! It won’t even log on! I have to go thru their website to login to my account. I hope this is fixed soon!
App Unreliable
The app is not working on iOS. You can delete and reinstall but it only works once and then doesn't update. You have to use a web browser to see your current banking info and that is too inconvenient in today's world. Time for a new bank with a modern working mobile app and cards that tap.
Good app
User friendly for the most part. There are a couple of things I’d tweak to make it easier, still good.
As of 3/2026 I’m enjoying this FSB app
The design is clean and simple. The user interface I’m finding to be intuitive, thankfully! Everything‘s been working fast and efficient for me. Ya!!!
Easy
Love your app it always works so well!
It’s been a while.
I have been with this bank and it’ variety of names since 1984.
The perfectionism of the friendly staff have helped me through managing money at my first job.
And handling my parents estate.
I love the new app that practically lets me do all my banking through the app. And when I do have a question. I call the number right in the app or text them a question. Either way they are awesome.
Thank you for making my life easier.
The perfectionism of the friendly staff have helped me through managing money at my first job.
And handling my parents estate.
I love the new app that practically lets me do all my banking through the app. And when I do have a question. I call the number right in the app or text them a question. Either way they are awesome.
Thank you for making my life easier.
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Online App nightmare
The app is very disfunctional.
Display
It will never load or show my balance. And really never works, worst banking app I’ve ever used.
Problem getting current information
Having problems having the current information update. I deleted and reinstalled the app and it still doesn’t work.
Display
It will never load or show my balance.
Service Fees
My accounts should not be charged service fees. Local bank reversed the first two, but now they are charged back along with another charge. Explain this failure to stand by your own policies.
Olmsted
I have been most pleased with the quality of personal and their expertise. Also, the app is easy to work with especially when you’re not a wizard with the technology!
Easy
Very easy to use.
Great app
Great app
New update, more problems
After the most recent update, I haven’t been able to get into my account. I have to delete the app, redownload it just to able to check my account one time before I have to do it all over again.
Stunning
Really beautiful. Works so well, I love it. Easy to use. Has great features. Smooth.
Like the old version better
I like the older version better. Not crazy out the new app.
Checking
I liked before how the transaction were automatically listed…now I have to click that area. Just a thought:-)
Mobile Banking
I have had my checking account at First Security Bank at Missoula Southside, been using their mobile app for several years now, I love the time it’s saves me running to the bank to make a deposit or transfer, and I always know what my bank balance is now with a quick look at my cellphone, the newer app seems to take pictures of my deposits a little easier, and I just LOVE their fraud alerts, when their computer detects a transaction that they don’t believe I have made myself, I get a text sent to me, very happy 😎
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Love the upgrade!
The new app is awesome. Love the new functionality. Thanks First Security Bank of Missoula.
