ICCU Mobile Banking vs First Interstate Bank Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ICCU Mobile Banking
Easily manage your finances on the go. Review account activity and balances, transfer funds, make deposits, and pay bills. Offers a comprehensive suite of banking tools for convenient financial management.
- Account activity and balance review
- Fund transfers
- Mobile deposits
- Bill payment
- Anytime, anywhere access
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Manage your accounts anytime, anywhere. Review your activity and balances, transfer funds, make deposits, pay bills and much more.
First Interstate Bank Mobile
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.
- View account balances
- Search transaction history
- Transfer funds
- Pay bills
- Deposit checks
- Configure push notifications
- Balance Widget
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Features • View account balances • View and search up to 24 months of transaction history • View copies of cleared checks • Transfer funds between your First Interstate accounts • Pay bills (Must have Bill Pay setup previously in online banking) • Deposit check • Configure Push Notifications including: • Low Balance • High Balance • Balance Update • Large Withdrawal • Large Deposit • Payment Due • Payment Overdue • Quick Balance • Check your account balances without opening the app with the Balance Widget (also on Wear OS) • Locate ATM and Branches
Screenshots
Verdict
The clearest difference is ads: ICCU Mobile Banking at none against First Interstate Bank Mobile's shown. ICCU Mobile Banking also leads on review sentiment (73% vs 39%) and ratings volume (79K vs 25K). First Interstate Bank Mobile's advantage is monetization model (free vs ad-supported). On price, rating, update cadence and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ICCU Mobile Banking holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 79K and 25K respectively. Written reviews point the same way: 73% of ICCU Mobile Banking's written reviews are positive against 39% of First Interstate Bank Mobile's.
ICCU Mobile Banking ships an update every 6 weeks, First Interstate Bank Mobile every 2 months. Both last shipped on September 24, 2026.
| Parameter | ICCU Mobile Banking | First Interstate Bank Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (79K ratings) — better | 4.7 (25K ratings) |
| Positive reviews | 73.0% of reviews — better | 38.6% of reviews |
| Number of ratings | 79K — better | 25K |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 146 MB | 165 MB |
| Age rating | 4+ | 4+ |
| Developer | Idaho Central Credit Union | First Interstate Bank |
Customer experience
ICCU Mobile Banking
First Interstate Bank Mobile
User reviews
ICCU Mobile Banking
From 79K App Store ratingsWhat we love
- 🚀 Convenient mobile banking
- 💡 Useful features like mobile deposit
- 👍 Easy to use interface
- 🔒 Secure banking experience
- 👍 Reliable app performance
Room to improve
- 🐛 Frequent crashes or login issues
- 🔍 Confusing or limited account management options
- 🔍 Inconsistent app updates and changes
- 🔍 Lacking key features compared to other banking apps
First Interstate Bank Mobile
From 25K App Store ratingsWhat 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
Bugs and requests
ICCU Mobile Banking
Reported bugs
3 issues- Mobile deposit feature crashes
- Login screen freezes or logs users out
- Inconsistent account balance updates
Requested features
4 requests- Ability to customize account views
- Improved mobile deposit functionality
- Dark mode option
- Budgeting and financial management tools
First Interstate Bank Mobile
Reported bugs
3 issues- Mobile check deposit not working with latest iOS updates
- Login issues and app crashes
- Inconsistent app behavior across devices
Requested features
4 requests- Add ability to view and pay credit card bills in app
- Improve mobile check deposit functionality
- Add search and sorting options for transactions
- Provide more detailed transaction descriptions
In-app purchases
ICCU Mobile Banking
No in-app purchases
First Interstate Bank Mobile
No in-app purchases
Questions
Is ICCU Mobile Banking free?
Is First Interstate Bank Mobile free?
Which has better reviews, ICCU Mobile Banking or First Interstate Bank Mobile?
Do ICCU Mobile Banking or First Interstate Bank Mobile have ads?
Which is updated more often, ICCU Mobile Banking or First Interstate Bank Mobile?
Other comparisons
