
About
This app provides a secure and convenient way to manage and use your i-PIN and My-PIN for online and offline identity verification. It offers features like fingerprint authentication, OTP for added security, and real-time notifications for all verification activities. Manage your personal information and issue/cancel My-PINs directly from your smartphone.
What's New in KCB아이핀(아이핀, My
2.17
April 30, 2026
[중요: 보안 업데이트 안내] 보안 강화로 인해 하위 버전 앱은 실행이 원활하지 않을 수 있습니다. 앱 종료 현상이 발생할 경우, 스토어에서 최신 버전으로 업데이트를 진행해주세요.
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FAQ
What is KCB아이핀?
KCB아이핀 is a service that allows you to conveniently and securely use i-PIN and My-PIN through a mobile app. i-PIN is an alternative to your resident registration number for online identity verification, using an ID and password. My-PIN is a 13-digit random number that can be used in place of your resident registration number in daily life.
What are the main features of KCB아이핀?
The app offers convenient i-PIN authentication using fingerprint or other methods after initial registration. It enhances security with an OTP (One-Time Password) as an additional verification method. You receive real-time notifications for every i-PIN and My-PIN authentication, and can manage your personal information, view authentication history, and issue or cancel My-PINs directly from your smartphone.
Is KCB아이핀 free to use?
Yes, the application is free to download and use. There are no in-app purchases or advertisements mentioned. However, standard data charges may apply when using the service over LTE or 3G networks.
What are the requirements to use KCB아이핀?
To use KCB아이핀, you must have a mobile phone registered in your name and an active internet connection. The service is available on LTE and 3G networks, though data charges may apply.
How can I use My-PIN offline with this app?
You can issue a My-PIN through the app. For offline verification, the app provides a My-PIN QR code and barcode that can be presented to merchants or service providers for identity confirmation.




