Best 1St Interstate Bank Apps

247+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated July 2026

Finding the right 1st interstate bank apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top 1St Interstate Bank Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1First Interstate Bank MobileFirst Interstate Bank MobileFree4.7★ (25K)YesNoSep 2026
2First Bank Digital BankingFirst Bank Digital BankingFree4.6★ (5.7K)YesNoSep 2026
3FNBT & FCB MobileFNBT & FCB MobileFree4.7★ (148K)NoNoSep 2026
4Interstate BankInterstate BankFree3.7★ (3)NoNoMay 2026
5GO2bank: Mobile bankingGO2bank: Mobile bankingFree4.8★ (64K)NoNoSep 2026
6First United Bank MobileFirst United Bank MobileFree4.5★ (3.8K)NoNoAug 2026
7Synchrony BankSynchrony BankFree4.8★ (36K)YesNoSep 2026
8GreenFi - Mobile BankingGreenFi - Mobile BankingFree4.7★ (31K)YesNoSep 2026

Top Picks for 1St Interstate Bank

First Interstate Bank Mobile#1
4.7😞(25K ratings)
FreeAds
First Interstate Bank Mobile screenshot 1
First Interstate Bank Mobile screenshot 2
First Interstate Bank Mobile screenshot 3
First Interstate Bank Mobile screenshot 4
First Interstate Bank Mobile screenshot 5
First Interstate Bank Mobile screenshot 6

Manage your finances on the go with this banking application. View account balances, transaction history, and cleared checks. Transfer funds, pay bills, and deposit checks remotely. Receive customizable push notifications for important account activity.

What We Love

  • 👍 Easy to use
  • 🚀 Instant transfers
  • 💡 Useful features like mobile check deposit

Room to Improve

  • 🐛 Inconsistent account balance notifications
  • 💰 Excessive fees and charges
  • 🔍 Lack of credit card functionality in app
  • 🕰️ Slow processing of payments and deposits
First Bank Digital Banking#2

First Bank Digital Banking by First Bancorp

Strong Contender
💰 Finance
4.6😊(5.7K ratings)
FreeAds
First Bank Digital Banking screenshot 1
First Bank Digital Banking screenshot 2
First Bank Digital Banking screenshot 3
First Bank Digital Banking screenshot 4
First Bank Digital Banking screenshot 5

Manage your finances on the go with this secure mobile banking application. View account balances, transfer funds, deposit checks, and track spending patterns. Access your accounts anytime, anywhere, and utilize biometric security for peace of mind.

What We Love

  • 🚀 Easy to use
  • 👍 User-friendly
  • 🔒 Secure
  • 💡 Convenient features
  • 🚀 Efficient
  • 👍 Great customer service

Room to Improve

  • 🐛 Occasional glitches
  • 🐛 Slow performance
  • 🐛 Difficult navigation
  • 💡 Missing features (Zelle, credit card management)
FNBT & FCB Mobile#3

FNBT & FCB Mobile by First Community Bancshares, Inc.

Banking on the Go!
Worth Considering
💰 Finance
4.7😐(148K ratings)
Free
FNBT & FCB Mobile screenshot 1
FNBT & FCB Mobile screenshot 2
FNBT & FCB Mobile screenshot 3
FNBT & FCB Mobile screenshot 4

Manage your finances conveniently with this banking application. It allows for easy fund transfers, bill payments, and mobile check deposits. Securely access account information, manage debit cards, and even open new accounts or apply for loans.

What We Love

  • 🚀 Fast and efficient app
  • 👍 User-friendly interface
  • 🔒 Robust security features
  • 💡 Useful budgeting and money management tools
  • 👍 Convenient mobile check deposit
  • 👍 Seamless internal transfers and Zelle integration

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔍 Inability to search transaction history
  • 🤔 Inconsistent account balance display
  • 🤔 Reduced functionality compared to previous app
  • 🤔 Unreliable card controls and activation
  • 🤔 Lack of customer support responsiveness

More 1St Interstate Bank apps to explore

FAQ about 1St Interstate Bank

What are the best 1st interstate bank apps for iPhone?
First Interstate Bank Mobile tops our 1st interstate bank apps ranking as of July 2026, with a 4.7-star average from 25K App Store ratings, and it's free to download.
Yes — 20 of the top 1st interstate bank apps we rank are free to download, including First Interstate Bank Mobile and First Bank Digital Banking.
First Interstate Bank Mobile shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 247+ 1st interstate bank apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to view your account balances and transaction history for up to 24 months. You can also view copies of cleared checks, transfer funds between your First Interstate accounts, pay bills, and deposit checks remotely.
To pay bills through the app, you must have Bill Pay set up previously in your online banking. Once configured online, you can manage your bill payments directly from the mobile application.