# CFSB vs CSB Chicago Mobile Banking

CFSB and CSB Chicago Mobile Banking both sit at 4.7 stars, but that hides the real split: 78% of CFSB's written reviews are positive against 50% of CSB Chicago Mobile Banking's. CFSB also leads on ratings volume (711 vs 163). On price, rating, update cadence and ads there is nothing between them.

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 — 4.7 for CFSB against 4.8 for CSB Chicago Mobile Banking. Both are backed by a comparable volume of ratings — 711 and 163 respectively. Written reviews are what separate them: 78% of CFSB's written reviews are positive against 50% of CSB Chicago Mobile Banking's.

CFSB ships an update every 3 months, CSB Chicago Mobile Banking every 4 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | CFSB | CSB Chicago Mobile Banking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (711 ratings)](https://appshunter.io/ios/app/cfsb-mobile-banking/id847720883/reviews) | **[4.8 (163 ratings)](https://appshunter.io/ios/app/csb-chicago-mobile-banking/id1400832634/reviews)** |
| Number of ratings | **711** | 163 |
| Positive reviews | **77.8% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 78 MB | 106 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Community Financial Services Bank](https://appshunter.io/developer/470236249) | [Community Savings Bank (Chicago)](https://appshunter.io/developer/1400832633) |

## What reviewers say

### CFSB

[App page](https://appshunter.io/ios/app/cfsb-mobile-banking/id847720883)

Manage your finances on the go with this mobile banking application. Access account details, transfer funds, deposit checks, and pay bills securely. Utilize biometric login for enhanced protection.

**Highlights:** Access account balances, View pending transactions, Review monthly statements, Make transfers, Deposit checks, Pay bills, Person-to-person payments with Zelle, Biometric login (TouchID, FaceID)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 👍 Easy to navigate
- 👍 Convenient for banking from home
- 👍 Helpful and knowledgeable bank workers
- 👍 Good for managing finances

**What reviewers complain about**

- 🐛 App does not keep up with proper account information
- 🐛 App keeps restarting
- 🐛 Mobile deposit is difficult to use
- 🐛 Loan payment process needs improvement
- 🐛 App crashes constantly

**Reported bugs**

- App not keeping up with proper account information
- App keeps restarting
- Mobile deposit issues
- Loan payment process difficult to navigate
- App crashes constantly

**Requested features**

- Fix the account information update issue
- Improve the mobile deposit functionality
- Streamline the loan payment process
- Address app crashing and lockout issues
- Ensure check images are displayed


### CSB Chicago Mobile Banking

[App page](https://appshunter.io/ios/app/csb-chicago-mobile-banking/id1400832634)

Manage your finances on the go with this mobile banking app. Transfer funds, pay bills, deposit checks, and monitor your accounts. It also offers features like debit card control and credit score checks.

**Highlights:** Review account balances and transaction history, Send money with Zelle®, Transfer funds between accounts, Pay bills, Deposit checks remotely, Manage debit card, Check credit score

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is CFSB free?

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

### Is CSB Chicago Mobile Banking free?

CSB Chicago Mobile Banking is free to download, with no in-app purchases.

### Which has better reviews, CFSB or CSB Chicago Mobile Banking?

CSB Chicago Mobile Banking is rated higher. CFSB averages 4.7 out of 5 from 711 ratings, while CSB Chicago Mobile Banking averages 4.8 from 163 ratings.

### Do CFSB or CSB Chicago Mobile Banking have ads?

Neither CFSB nor CSB Chicago Mobile Banking shows ads.

### Which is updated more often, CFSB or CSB Chicago Mobile Banking?

CFSB ships an update every 3 months, and CSB Chicago Mobile Banking every 4 months. Most recently, CFSB was updated on November 6, 2026 and CSB Chicago Mobile Banking on November 6, 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.*