Comparison

NB Mobile Banking vs sfb Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NB Mobile Banking

Manage your finances on the go with this mobile banking application. Access your accounts, view transactions, and perform essential banking tasks from your smartphone.

Highlights
  • Mobile banking experience
  • Account access
  • Transaction viewing
  • Banking tasks
Features
Read full description

Enjoy your new mobile banking experience!

About

sfb Mobile

Consolidate all your financial accounts, including those from other institutions, into one organized view. This secure tool provides real-time updates, alerts, and transaction enhancements to help you manage your personal finances effectively and make informed decisions.

Highlights
  • Multi-account aggregation
  • Transaction history and spending averages
  • Customizable alerts and notifications
  • Add tags, notes, and images to transactions
  • ATM and branch locator
  • Direct customer service contact
Features
Read full description

The sfb Mobile App is a free mobile decision-support tool that gives you the ability to aggregate all of your financial accounts, including accounts from other financial institutions, into a single, up-to-the-minute view so you can stay organized and make smarter financial decisions. It is fast, secure and makes life easier by empowering you with the tools you need to manage your personal finances. FEATURES Multi-Account Aggregation: View all of your financial information (balances, transaction history, merchant spending averages) in one place for on-the-go organization. Alerts & Notifications: Set alerts for low funds and be notified about upcoming bills. Add Tags, Notes, Images & Geo-Information: By enhancing transactions with custom tags, notes or photos of a receipt or check, you have the ability to stay organized and find exactly what you’re looking for when searching through your finances. Contact: Locate ATMs or branches and contact Security Financial Bank customer service directly from the app. SAFE AND SECURE The app utilizes the same bank-level security that protects you when you’re on Internet Banking. The app also features a unique 4-digit passcode setting that prevents unauthorized access. GETTING STARTED To use the sfb Mobile App, you must be enrolled as an Security Financial Bank Internet Banking user. If you currently use our Internet Banking, simply download the app, launch it, and login with the same Internet Banking credentials. After you successfully login to the app, your accounts and transactions will begin updating.

Screenshots

NB Mobile Banking4 screens
sfb Mobile4 screens

Verdict

The call

The clearest difference is ads: sfb Mobile at none against NB Mobile Banking's shown. sfb Mobile also leads on review sentiment (50% vs 22%) and update cadence (monthly vs every 3 months). NB Mobile Banking's advantage is monetization model (ad-supported vs free with in-app purchases) and iOS requirement (15.0 vs 18.4). On price, rating, ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for NB Mobile Banking against 4.7 for sfb Mobile. Both are backed by a comparable volume of ratings — 438 and 951 respectively. Written reviews are what separate them: 22% of NB Mobile Banking's written reviews are positive against 50% of sfb Mobile's.

UpkeepUpdate frequency

NB Mobile Banking ships an update every 3 months, sfb Mobile monthly. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
NB Mobile Banking versus sfb Mobile: the parameters behind the verdict, then further details
ParameterNB Mobile Bankingsfb Mobile
PriceFreeFree
Rating4.8 (438 ratings) — better4.7 (951 ratings)
Positive reviews22.2% of reviews50.0% of reviews — better
Number of ratings438951 — better
Update frequencyEvery 3 monthsMonthly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.4
Further details — not scored
Size149 MB198 MB
Age rating4+4+
DeveloperThe Northwestern Bank Chippewa FallsSecurity Financial Bank

Customer experience

NB Mobile Banking

All ratings395 ratings
Positive95.9%
Neutral2.5%
Negative1.5%
Written reviews9 reviews
Positive22.2%
Neutral22.2%
Negative55.6%

sfb Mobile

All ratings950 ratings
Positive93.4%
Neutral2.3%
Negative4.3%
Written reviews10 reviews
Positive50.0%
Neutral10.0%
Negative40.0%

In-app purchases

None

NB Mobile Banking

No in-app purchases

None

sfb Mobile

No in-app purchases

Questions

Is NB Mobile Banking free?
NB Mobile Banking is free to download, with no in-app purchases.
Is sfb Mobile free?
sfb Mobile is free to download, with no in-app purchases.
Which has better reviews, NB Mobile Banking or sfb Mobile?
NB Mobile Banking is rated higher. NB Mobile Banking averages 4.8 out of 5 from 438 ratings, while sfb Mobile averages 4.7 from 951 ratings.
Do NB Mobile Banking or sfb Mobile have ads?
NB Mobile Banking shows ads; sfb Mobile does not.
Which is updated more often, NB Mobile Banking or sfb Mobile?
NB Mobile Banking ships an update every 3 months, and sfb Mobile monthly. Most recently, NB Mobile Banking was updated on October 24, 2026 and sfb Mobile on October 24, 2026.

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