About KICASignPlus
The new KICASignPlus app, provided by Korea Information Certificate Authority (KICA), provides digital signature authentication services and PKI-based digital signature services via mobile browsers on Android-based smart...
The new KICASignPlus app, provided by Korea Information Certificate Authority (KICA), provides digital signature authentication services and PKI-based digital signature services via mobile browsers on Android-based smart devices. Just as you install and use a program to use a joint certificate on a PC, you can install the KICASignPlus app on your smart device to enjoy the same functionality.
[Main Features]
- Digital signature authentication service (application, issuance, renewal)
- Import and export joint certificates
- Joint certificate management
- Mobile browser-based digital signature and identity verification services
* Data charges may apply when downloading the application via LTE or 3G networks. We recommend using a Wi-Fi network whenever possible.
[Supported Devices]
- Devices running Android OS 6.0 or higher
- The service is not available on devices with modified operating systems, such as those that have been rooted.
- Due to the nature of the devices, the app may not function properly on smartphones other than the Samsung Galaxy S series, Samsung Galaxy Note series, and LG V series. - For any inquiries regarding the KICASign app, please contact Customer Service (1577-8787).
[Service Access Permissions]
* Required Permissions
- Phone: Used to check your phone's status and connect to the customer service center by phone.
- Storage: Used to store and use joint certificates.
(Storage permission is no longer required starting with Android OS 10. It is required for Android OS 9 and earlier.)
* Optional Permissions
- Camera: Used to provide QR Code recognition.
* You can still use the service without consenting to optional permissions.
* If you do not consent to optional permissions, you may not be able to use the relevant features.
* How to Revoke Permissions
Previous Versions
Here you can find the changelog of KICASignPlus since it was posted on our website on 2017-06-23 00:41:20.
The latest version is 3.2.28 and it was updated on 2026-06-29 16:16:47. See below the changes in each version.
KICASignPlus version 3.2.28
Updated At: 2026-04-20
Changes: 오류 수정
KICASignPlus version 3.2.26
Updated At: 2026-02-04
Changes: - 앱 보안 강화 및 안정성 개선
KICASignPlus version 3.2.24
Updated At: 2025-09-10
Changes: - 앱 보안 강화 및 안정성 개선
- 일부 사용성 향상
KICASignPlus version 3.2.23
Updated At: 2025-07-15
Changes: - QR코드 가져오기 기능 추가
- 일부 삼성 태블릿 실행 오류 수정
KICASignPlus version 3.2.21
Updated At: 2025-07-08
Changes: 앱 안정성 및 보안성 강화
신원변환 기능 추가
KICASignPlus version 3.2.20
Updated At: 2025-03-17
Changes: 앱 안정성 및 보안성 강화
KICASignPlus version 3.2.16
Updated At: 2024-10-13
Disclaimer
Official Google Play Link
We do not host KICASignPlus on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for KICASignPlus is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
