# CBL vs Metro Bank Authenticator

The clearest difference is update cadence: CBL at every 3 months against Metro Bank Authenticator's every 12 months. CBL also leads on review sentiment (14% vs 0%). Metro Bank Authenticator's advantage is iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CBL ships an update every 3 months, Metro Bank Authenticator every 12 months. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | CBL | Metro Bank Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (20 ratings)](https://appshunter.io/ios/app/cbl/id1438207631/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | Free | Free |
| Size | 100 MB | 12 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Commonwealth Bank Limited](https://appshunter.io/developer/1438089497) | [MetroBank](https://appshunter.io/developer/854725531) |

## What reviewers say

### CBL

[App page](https://appshunter.io/ios/app/cbl/id1438207631)

Access your Commonwealth Bank account information and manage your finances on the go. View balances, transaction history, make payments, pay bills, and find branches. This secure service is available to existing online banking customers.

**Highlights:** View account balances and transaction history, Make payments and move money, Pay bills, View statements, Initiate stop payments, Find branches and ABMs, Receive account alerts

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Metro Bank Authenticator

[App page](https://appshunter.io/ios/app/metro-bank-authenticator/id1524446800)

This app provides a secure and convenient way for Metro Bank Business customers to authenticate online banking actions. It replaces the need for a physical security device, allowing for quick verification of logins, payments, and account changes directly from your mobile.

**Highlights:** Authenticate online banking actions, Secure login verification, Approve new payment setups, Confirm account changes, Replaces physical security devices, Convenient mobile authentication

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CBL free?

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

### Is Metro Bank Authenticator free?

Metro Bank Authenticator is free to download, with no in-app purchases.

### Do CBL or Metro Bank Authenticator have ads?

Neither CBL nor Metro Bank Authenticator shows ads.

### Which is updated more often, CBL or Metro Bank Authenticator?

CBL ships an update every 3 months, and Metro Bank Authenticator every 12 months. Most recently, CBL was updated on September 23, 2026 and Metro Bank Authenticator on September 17, 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.*