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Mobile Banking App

Mobile banking, only better

Learn about our functionality

Cathay Bank Mobile Banking App

Cathay Bank has made it safe and secure to manage your bank account from anywhere, anytime on your mobile devices with the Cathay Bank Mobile Banking App for iPhone®, iPad® and Android™ devices. Download the app today to get started and get full access to mobile banking services.

Check deposit

Deposit checks 24 hours a day


Check your account summary and activities

Bill pay

Make your payments online


Make transfers between your eligible accounts with us

Send money with Zelle®

A fast, safe, and easy way to send money* Learn more


Find Cathay Bank branches or ATM locations


Send outgoing domestic wires and US dollar-denominated international wires on mobile, tablet or desktop

Touch ID & passcode authentication

Use your fingerprint or enter a 4-digit passcode to review your account balances and recent transactions. Faster and simpler access to your banking information!

How to Download

Simply search for "Cathay Bank" in the App Store® or Google Play™ to download the application

Apple Store for iPhone application   Download our App for iPhone®, iPad® and Apple Watch®

Download our Android Phone application from Google Play  Download our Android™ Phone App


*U.S. checking or savings account required to use Zelle®. Transactions between enrolled users typically occur in minutes.

Cathay Bank Mobile Banking App is currently only available for iPhone®, iPad®, Apple Watch® and Android™ devices.

Mobile check deposit feature is subject to eligibility requirements. Mobile check deposits are subject to verification and may not be available for immediate withdrawal. Deposit limits and other restrictions apply.

Android™ and Google Play™ are trademarks of Google, Inc. Apple, the Apple logo, iPad®, and iPhone® are trademarks of Apple Inc., registered in the U.S. and other countries. App Store® is a service mark of Apple Inc.


Mobile Check Deposit FAQs

Cathay Bank

Email communication is not secure

Please do not include sensitive information such as account numbers or other personal information such as Social Security or Tax Identification numbers, driver’s license numbers, etc. in any email sent to us via this link.

Resources & Agreements