KT 금융유심관리

3.3
11.1K reviews
10M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image

About this app

This is an essential program for KT mobile customers to use SIM-based financial services.
SIM-based financial services include mobile credit cards, mobile transportation cards, smart public authentication, and mobile key services.
When using a financial application, it is a program that runs in conjunction to manage the information stored in the SIM. Olleh Financial SIM Management is not separately executed.

As a service app that does not provide a separate UI, this App does not require direct access rights, and in accordance with KT regulations, affiliate apps using this APP notify the access rights required for this APP.
Updated on
May 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.4
11K reviews
이규빈
October 29, 2025
This app is designed to integrate SIM card data with 3rd-party applications, specifically designed for KT users. We need such an application to make your phone act as a transit card, which is traditionally unavailable due to Google's privacy regulations. It's totally normal that you can't open this app, since this app transmits data to other apps.
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Unang Sunarya
November 10, 2022
The bank officer asked me to install and run this app so as to I can solve the certificate issue, but I cannot run this app and there is no icon on the screen eventhough it's installed and listed in Apps menu. So frustrated with this app ... what should I do???
16 people found this review helpful
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Jeremy Dwyer
February 23, 2025
I love KT. Way better than anything we have in the USA and exceptional customer service in English. I had Olleh the first time I was there and they weren't near as good.
6 people found this review helpful
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