# FNB FREDERICK Mobile APP vs My4SB

The clearest difference is update cadence: My4SB at monthly against FNB FREDERICK Mobile APP's every 15 months. FNB FREDERICK Mobile APP's advantage is iOS requirement (15.0 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.

FNB FREDERICK Mobile APP ships an update every 15 months, My4SB monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | FNB FREDERICK Mobile APP | My4SB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (45 ratings)](https://appshunter.io/ios/app/my4sb/id6503178556/reviews)** |
| Number of ratings | — | **45** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 27 MB | 198 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [First National Bank, Frederick, SD](https://appshunter.io/developer/1692298159) | [Four States Bancshares, Inc.](https://appshunter.io/developer/1748208312) |

## What reviewers say

### FNB FREDERICK Mobile APP

[App page](https://appshunter.io/ios/app/fnb-frederick-mobile-app/id6450203344)

**In-app purchases:** none


### My4SB

[App page](https://appshunter.io/ios/app/my4sb/id6503178556)

Manage your finances on the go with this secure mobile banking app. Set up alerts, make payments, transfer funds, deposit checks, and reorder debit cards. Access statements and find nearby branches and ATMs easily.

**Highlights:** Account balance alerts, Make payments and transfers, Mobile check deposit, Debit card management, View monthly statements, Find branches and ATMs, Secure login with passcode/biometrics

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is FNB FREDERICK Mobile APP free?

FNB FREDERICK Mobile APP is free to download, with no in-app purchases.

### Is My4SB free?

My4SB is free to download, with no in-app purchases.

### Do FNB FREDERICK Mobile APP or My4SB have ads?

Neither FNB FREDERICK Mobile APP nor My4SB shows ads.

### Which is updated more often, FNB FREDERICK Mobile APP or My4SB?

FNB FREDERICK Mobile APP ships an update every 15 months, and My4SB monthly. Most recently, FNB FREDERICK Mobile APP was updated on October 25, 2026 and My4SB on October 25, 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.*