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Guaranty Bank & Trust

Guaranty Bank & Trust

by Glacier Bank

2.9K ratings
38 reviews
💰 Finance
Free

Details

Released
February 22, 2026
Updated
October 14, 2026

Features

Developer

Glacier Bank
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About

Manage your personal and business finances with a fast, convenient, and reliable mobile banking application. Features include account management, bill pay, mobile check deposit, and ATM/branch locator. Business users gain access to advanced payment and reporting tools.

✓Set preferences, notifications, and alerts
✓Transfer funds between accounts
✓Pay bills and deposit checks
✓Manage debit card
✓View account details and transaction history
✓Find branches and ATMs
✓Manage business payments and transactions
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What's New in Guaranty Bank & Trust

3.39.0

October 14, 2026

Version 3.39.0 • Bug fixes and performance improvements

User reviews

Most RecentHighest RatedLowest Rated

Guaranty Bank and Trust

I have been with Guaranty Bank for 13 years. They have always been there for me whether I needed a house loan or a question answered! Professional and polite!
IiluvJESUS

Horrible app

Several problems since they got bought out by Glacier Bank. I don’t get paid two days early anymore, that was nice, customer service sucks, a lot of app problems. I always keep my card locked on the app just in case my card gets skimmed or stolen and now the lock option disappears and my card is locked and cannot use it. I will definitely be switching banks!!
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BMBryan Lee Mayeux

Check deposit verification failure

It kept saying the amount I entered did not match what was seen in the image of the check. It 100% was the same number.
Aactivesight

Have yet to even get started good

There is no option to create an account. The only option is to sign in.
HHumpsnhorns

Managing account

I am not tech savvy. App to hard for me to use. I liked the old app
SSanjalynn
See 33 more reviews

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FAQ

What can I do with the Guaranty Bank & Trust app?

The app allows you to manage your personal and business finances. You can view account details, transaction history, transfer money, pay bills, deposit checks, and find branches and ATMs. Business users can also manage payments, initiate ACH and wire transactions, and integrate with accounting systems.

Is the app free to use?

Yes, the app is free to download and use. While the app itself is free, standard data rates from your mobile carrier may apply for usage.

What security features does the app offer?

The app offers robust security features to protect your accounts. You can secure your account with a 4-digit passcode or biometric authentication on supported devices. Business users also benefit from fraud protection services.

Can I use this app for business banking?

Yes, if you are enrolled in business cash management, the app provides additional features specifically for businesses. These include managing incoming and outgoing payments, initiating and approving ACH and wire transactions, and integrating reporting with accounting systems like QuickBooks.

Where can I find branches and ATMs using the app?

The app includes a feature to help you locate branches and ATMs near your current location. This ensures you can easily access physical banking services when needed.