First Security Mobile Banking vs First Security BK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
First Security Mobile Banking
Access your bank accounts anytime, anywhere with this mobile banking application. Check balances, pay bills, transfer funds, and locate branches or ATMs conveniently and securely from your device.
- Check account balances
- Pay bills
- Transfer funds between accounts
- Find branch and ATM locations
- View recent transactions
- Secure 24/7 access
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If you never go anywhere without your iPhone, then you always have your bank too! This free service for customers enrolled in Online Banking gives you anytime access to your First Security Bank & Trust accounts. Our Mobile Banking app puts the ability to access your account, check balances, pay bills, transfer funds and find branch and ATM locations as close as your mobile device. It’s convenient, secure and available 24/7. Summary • Pay your bills** • Manage your accounts anywhere • Fast, free, and easy • Available 24/7 • Check balances • View recent transactions • Transfer funds between accounts • Locate ATMs and First Security branches SECURITY: Our mobile banking safeguards your accounts using the same advanced encryption and verification technology as First Security Bank & Trust’s Online Banking, protecting your personal information. To get started, simply log into your First Security Bank & trust Online Banking and enroll in Mobile Banking. *Must be enrolled in First Security Bank & Trust Online Banking **Must have Bill Pay setup previously in Online Banking ***First Security Bank & Trust Mobile Banking is free to download, although messaging and data rates from your wireless provider may apply.
First Security BK
Manage your finances with this secure and convenient mobile banking app. Set up alerts, make payments, transfer funds, deposit checks remotely, and view statements. Locate nearby branches and ATMs easily.
- Financial alerts
- Make payments
- Transfer money
- Mobile check deposit
- View statements
- Find branches/ATMs
- Secure login
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First Security BK is your personal financial advocate. It’s fast, secure and makes life easier by empowering you with the tools you need to manage your finances. Here’s what you can do with First Security Bk: -Set up alerts so you know when your balance drops below a certain amount -Make payments, whether you’re paying a company or a friend -Transfer money between your accounts -Deposit checks in a snap by taking a picture of the front and back -View and save your monthly statements -Find branches and ATMs near you Secure your account with a 4-digit passcode or biometric on supported devices.
Screenshots
Verdict
First Security Mobile Banking and First Security BK both sit at 4.8 stars, but that hides the real split: 100% of First Security BK's written reviews are positive against 45% of First Security Mobile Banking's. First Security BK also leads on update cadence (monthly vs every 3 months). First Security Mobile Banking's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (15.0 vs 18.4). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 4.8 for First Security Mobile Banking against 4.9 for First Security BK. Both are backed by a comparable volume of ratings — 693 and 1.3K respectively. Written reviews are what separate them: 45% of First Security Mobile Banking's written reviews are positive against 100% of First Security BK's.
First Security Mobile Banking ships an update every 3 months, First Security BK monthly. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.
| Parameter | First Security Mobile Banking | First Security BK |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (693 ratings) | 4.9 (1.3K ratings) — better |
| Positive reviews | 45.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 693 | 1.3K — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 102 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | First Security Bank & Trust Co | First Security Bank (MS) |
Customer experience
First Security Mobile Banking
First Security BK
Bugs and requests
First Security Mobile Banking
Reported bugs
7 issues- App randomly stops working
- Hesitant to let users login
- App issues after iOS upgrades
- Touch ID randomly stops working
- Password reset option never works
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- Cannot enroll in the app
- Mobile deposits fail without clear notification
Requested features
4 requests- Display reason for declined transactions
- Improve responsiveness to iOS updates
- Provide notifications for failed check deposits
- Allow users to see why checks don't go through
First Security BK
Not enough reviews yet to summarise bugs or requests.
In-app purchases
First Security Mobile Banking
No in-app purchases
First Security BK
No in-app purchases
Questions
Is First Security Mobile Banking free?
Is First Security BK free?
Which has better reviews, First Security Mobile Banking or First Security BK?
Do First Security Mobile Banking or First Security BK have ads?
Which is updated more often, First Security Mobile Banking or First Security BK?
Other comparisons
