# First Security BK vs 1st Security

The clearest difference is review sentiment: First Security BK at 100% against 1st Security's 40%. First Security BK also leads on rating (4.9 vs 3.7) and update cadence (monthly vs every 5 months). 1st Security's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (16.0 vs 18.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

First Security BK holds the better App Store score, 4.9 against 3.7. Both are backed by a comparable volume of ratings — 1.3K and 326 respectively. Written reviews point the same way: 100% of First Security BK's written reviews are positive against 40% of 1st Security's.

First Security BK ships an update monthly, 1st Security every 5 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | First Security BK | 1st Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.3K ratings)](https://appshunter.io/ios/app/first-security-bk/id6739890766/reviews)** | [3.7 (326 ratings)](https://appshunter.io/ios/app/1st-security/id6740878062/reviews) |
| Number of ratings | **1.3K** | 326 |
| Positive reviews | **100.0% of reviews** | 39.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 179 MB | 115 MB |
| Requires iOS | 18.4 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [First Security Bank (MS)](https://appshunter.io/developer/635972861) | [1st Security Bank of Washington](https://appshunter.io/developer/572035036) |

## What reviewers say

### First Security BK

[App page](https://appshunter.io/ios/app/first-security-bk/id6739890766)

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.

**Highlights:** Financial alerts, Make payments, Transfer money, Mobile check deposit, View statements, Find branches/ATMs, Secure login

**Features:** Apple Wallet

**In-app purchases:** none


### 1st Security

[App page](https://appshunter.io/ios/app/1st-security/id6740878062)

Manage your personal and business banking conveniently from your mobile device. Access accounts, transfer funds, deposit checks, and pay bills securely. Get instant balance updates and set custom alerts for your debit or credit cards.

**Highlights:** Check account balances, Transfer funds between accounts, Send money with Zelle, Mobile check deposit, Schedule and manage bill payments, Set custom card notifications, Find branches and ATMs

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Successful update
- 🚀 Easy to use
- 🔒 Automatically logs out

**What reviewers complain about**

- 👎 Much worse than before
- 🐛 Buggy and not user-friendly
- 🔍 Difficult to navigate
- 🚫 Missing important features (Zelle)

**Reported bugs**

- App won't let you log in
- HELOC balance and due date not updating properly

**Requested features**

- Show credit card balance when transferring money
- Ability to go back to previous page


## Frequently asked questions

### Is First Security BK free?

First Security BK is free to download, with no in-app purchases.

### Is 1st Security free?

1st Security is free to download, with no in-app purchases.

### Which has better reviews, First Security BK or 1st Security?

First Security BK is rated higher. First Security BK averages 4.9 out of 5 from 1.3K ratings, while 1st Security averages 3.7 from 326 ratings.

### Do First Security BK or 1st Security have ads?

Neither First Security BK nor 1st Security shows ads.

### Which is updated more often, First Security BK or 1st Security?

First Security BK ships an update monthly, and 1st Security every 5 months. Most recently, First Security BK was updated on September 19, 2026 and 1st Security on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*