# KB Klíč > Mobile banking security app for identity verification and payment authorization. (iPhone/iPad app by Komercni banka a.s..) - Source: https://appshunter.io/ios/app/kb-klic/id1322359766 (this page in markdown: same URL + `.md`) - Developer: [Komercni banka a.s.](https://appshunter.io/developer/447750758) - Category: Finance, Business - Price: Free - Rating: 4.66/5 from 124 App Store ratings · 96 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 80 MB - Languages: Czech, English, Slovak - Released: 2018-06-12 - Data updated: 2026-07-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/kb-klic/id1322359766/reviews.md ## What is KB Klíč? The KB Klíč app verifies your identity and safely logs you into MojeBanka online banking and Komerční banka's other online apps. You don't have to enter a texted code and you also authorise payments through the app. You need the following for KB Klíč activation: - KB ID, which you will find in the Electronic Signature Agreement. You can also use your username/email - An activation code that you will receive at a KB branch or when you log into mujprofil.kb.cz otherwise than via KB Klíč The activation guide is available at https://www.kb.cz/en/faq-and-support/how-to-sign-in Set the PIN on the occasion of activation. You can set up your fingerprint if your phone supports them. Komerční banka will never see your fingerprints; they are retained in a secure repository in the phone. If your phone is connected to the internet the request to confirm the activation will be received automatically in your phone. Check and confirm the request. If offline, select 'The device is not connected to the internet' option in your computer. Using the KB Klíč app, scan the pictorial code from the computer's screen. Then confirm the code by the PIN or fingerprint. Finally, type the generated code in your computer. Please note: If you enter an incorrect PIN five times KB Klíč blocks access. You will then activate the apps using an activation code that you will receive in an ATM, at a KB branch or after logging into mujprofil.kb.cz otherwise than via KB Klíč. KB Klíč will not work for you if you have reinstalled software on your phone and your platform (root) is therefore not protected. All of this for the sake of security. ## Key features - Identity verification - Secure online banking login - Payment authorization - PIN authentication - Fingerprint authentication - Replaces texted codes ## Recent user reviews (10 of 96) All indexed reviews: https://appshunter.io/ios/app/kb-klic/id1322359766/reviews.md ### 1/5 — Zero stars if I could. *2025-06-08* The worst app ever!!! No matter how many times I verify it doesn’t work. It will not accept US phone numbers, you must have a European number to receive a text code. Good luck ever making an online purchase! **Developer response:** Dear customer, thank you for your review. Unfortunately it is not clear from your description,what is the issue about, as there are no SMS confirmations in KB klic app. All communication is done via data transfers. If you are still experiencing any difficulty with the app, please feel free to contact us on our technical support line on (+420) 955 551 556, where we will provide you with all possible support. ### 2/5 — not workong properly *2024-12-13, version 3.9.2* was not able to approve online payment because app was rejecting payment even after authorization problem occured while sweeping between app thats needs auth and kbklic ### 5/5 — KB *2022-05-22, version 3.0.2* Very good to use ### 5/5 — New comer *2022-05-16, version 3.0.2* Fast and simple to use. ### 5/5 — Аleksandr3006 *2022-04-26, version 3.0.2* 👍 ### 5/5 — All good!!! *2022-04-25, version 3.0.2* Naprosto skvele sluzby - rychle a spolehlive ### 5/5 — Nice job! *2022-03-15, version 3.0.2* Good idea! ### 5/5 — Kb *2022-03-15, version 3.0.2* Dobry moc ### 5/5 — Jaro *2022-03-09, version 3.0.2* Škape ### 3/5 — Works, but could be better *2022-03-07, version 3.0.2* for example the keypad is outside of usable regions on iphone x and up, doesnt use face id, the whole functionality should be part of mobilni banka to avoid having two apps etc. ## Frequently asked questions about KB Klíč ### What does the KB Klíč app do? The KB Klíč app is designed to securely verify your identity and allow you to log into MojeBanka online banking and other Komerční banka online applications. It also enables you to authorize payments directly through the app, eliminating the need for texted codes. ### How do I activate KB Klíč? To activate KB Klíč, you will need your KB ID (found in your Electronic Signature Agreement or use your username/email) and an activation code. This code can be obtained at a KB branch or by logging into mujprofil.kb.cz through a method other than KB Klíč. An activation guide is available on the KB website. ### What security features does KB Klíč offer? KB Klíč offers secure login and payment authorization through PIN and fingerprint authentication. Your fingerprints are stored securely on your phone and are not accessed by Komerční banka. The app also has security measures in place, such as blocking access after multiple incorrect PIN entries. ### Is KB Klíč compatible with all phones? KB Klíč requires your phone's platform to be protected and will not work if the software has been reinstalled in a way that compromises its security (e.g., rooting). This is a security measure to ensure the integrity of the app and your banking information. ### What happens if I enter the wrong PIN too many times? If you enter an incorrect PIN five times, KB Klíč will block access for security reasons. To regain access, you will need to reactivate the app using a new activation code. This code can be obtained from an ATM, a KB branch, or by logging into mujprofil.kb.cz through a method other than KB Klíč. ## Version history (last 5 releases) ### 4.6.2 — 2026-06-29 Bug fixing. ### 4.6.1 — 2026-06-15 Bug fixing. ### 4.5.3 — 2026-03-16 Bug fixing. ### 4.5.2 — 2026-02-12 Bug fixing. ### 4.4.1 — 2025-10-30 New device management feature. Bug fixing. ## Apps similar to KB Klíč | App | Rating | Price | Category | | --- | --- | --- | --- | | [Smart Banking](https://appshunter.io/ios/app/smart-banking/id468057018) | 4.6 (414) | Free | Finance | | [ČSOB Smart](https://appshunter.io/ios/app/csob-smart/id1528483245) | 4.8 (719) | Free | Finance | | [ČSOB CEB Mobile](https://appshunter.io/ios/app/csob-ceb-mobile/id1301368490) | 4.9 (36) | Free | Finance | | [ČSOB Smart klíč](https://appshunter.io/ios/app/csob-smart-klic/id990273436) | 4.2 (33) | Free | Finance | | [Maxbanking](https://appshunter.io/ios/app/maxbanking/id1483055276) | 1.0 (2) | Free | Finance | | [MONETA Smart Banka](https://appshunter.io/ios/app/moneta-smart-banka/id1122443334) | 4.8 (482) | Free | Finance | ## More apps by Komercni banka a.s. - [KB Mobilní banka](https://appshunter.io/ios/app/kb-mobilni-banka/id447750755) - [KB Mobilní banka Business](https://appshunter.io/ios/app/kb-mobilni-banka-business/id1056140597) - [KB SKyline](https://appshunter.io/ios/app/kb-skyline/id1451704867) - [KB+](https://appshunter.io/ios/app/kb-plus/id1585485232) All apps by Komercni banka a.s.: https://appshunter.io/developer/447750758 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*