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💰 Finance
Free
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Details

  • Released
  • Updated
  • May 24, 2016
  • July 14, 2026

Features

CNB Mobile screenshot #1 for iPhone
CNB Mobile screenshot #2 for iPhone
CNB Mobile screenshot #3 for iPhone
CNB Mobile screenshot #4 for iPhone
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About

Manage all your financial accounts, including those from other institutions, in one place. Stay organized with real-time updates, set custom alerts, and enhance transactions with notes and images. Securely access your finances on the go.

Multi-account aggregation
Customizable alerts and notifications
Transaction tagging and notes
ATM and branch locator
Bank-level security
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What users say

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What's New in CNB Mobile

3.36.0

July 14, 2026

Version 3.36.0 • Bug fixes and performance improvements

User reviews

Making a deposit

I want to say thank you so very much at your wonderful service you provide

Great bank and people

Dean Tidwell, June, Olivia are the best assets and it’s always a great pleasure coming to my hometown bank!

Bad update

It was working good on my iPhone but they did am update and now it doesn't work, I just can't even get to install it 😕

Buggy app

Sometimes in the app, the dollar amount that you have available in your account does not change for days even though you know you shouldn’t have that much money in your account it has caused me in the past to overdraft and have to pay an overdraft fee really only the negative thing I can say about this app if they could get that fixed five stars all day
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CNB Mobile Bank

being 100 percent honest as a younger guy this app is exactly how a bank app should be run. the customer service is exemplary on all grounds, overall this app and business is the best bankers iv seen and talked to, quick but also well informed. i like it.

User experience

🐞

Reported Bugs

3 issues

Remote deposit issues

Bug

Login and account access problems

Bug

Inconsistent balance updates

Bug

Requested Features

4 requests

Add Zelle integration

Feature

Improve remote deposit functionality

Feature

Provide a log out option

Feature

Maintain support for older devices

Feature

FAQ

What does the CNB Mobile app do?

The app allows you to aggregate all your financial accounts, including those from other institutions, into a single view. It helps you stay organized, track balances and transactions, and make smarter financial decisions.

What are the key features of the CNB Mobile app?

Key features include multi-account aggregation, customizable alerts for low funds and upcoming bills, the ability to add tags, notes, and images to transactions, and a contact feature to locate ATMs/branches and customer service.

Is the CNB Mobile app free to use?

Yes, the City National Bank Mobile Banking App is a free mobile decision-support tool. There are no direct costs associated with downloading or using its core features.

How do I get started with the CNB Mobile app?

To use the app, you must be enrolled as a City National Bank Internet Banking user. Simply download the app, launch it, and log in with your existing Internet Banking credentials.

Is the CNB Mobile app secure?

Yes, the app utilizes the same bank-level security that protects you during Internet Banking. It also features a unique 4-digit passcode setting to prevent unauthorized access.