iPhone Screenshots


The ČSOB Smart Key will help you to log-in and confirm payments. You will no longer have to wait for a confirming SMS key and rewrite a lengthy code from your mobile phone – now you will use just one PIN that is easy to remember. The application is simple to use and secure and even works without an Internet connection.

ČSOB Smart Key application advantages:
• The easiest and most convenient way to log-in and confirm payments.
• Payments are confirmed by a single PIN that you choose (numerical or graphical).
• Verification through the application is as safe as possible (maximum safety).
• It even works without the Internet.
• You can use it on even on several devices for one account.

After downloading the application activate it easily in your internet banking.

For more information visit page https://www.csob.cz/smartkey

What’s New

Version 2.7.1

Thanks for using ČSOB Smart Key!

What's new in this release?
• Fixes of some bugs and stabilization
• This is one of the last updates for iOS lower than 11, so don't forget to update your devices

*** Do you like our free app? Please take a moment to write a review in the App Store!

Ratings and Reviews

3.7 out of 5
105 Ratings

105 Ratings

CzCharlie ,


Aplikace je v podstatě v pohodě jediné co jí chybí je možnost autorizace z Apple Watch tak jak to umí třeba MICROSOFT Authenticator.

Dreity ,

Good idea, but..

Idea of this app is pretty good - it saves a lot of time and typing, but! App can handle just one key pairing, which is unacceptable. I need to operate more accounts, so I need to switch keys all the time. It would be atleast okay, if I could sign to internet banking without smart key, but thats not possible any longer. Please add option to handle more keys.

Developer Response ,

Thank you for your feedback. If your device allows more profiles or separated secure folders you can install and activate more Smart Keys on 1 device. Then you can switch between them.

Cubeek ,

Super :)

Usetri spoustu casu, funguje perfektne, pravidelne aktualizovana


Ceskoslovenska obchodni banka, a.s.
58.5 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Czech, Slovak

Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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