About ISign+ OTP
1. What is ISign+ OTP? ISign+ OTP (One Time Password) is a security application that generates a one-time password to provide additional user authentication at login. ISign+ OTP service generates unique passwords for each...
1. What is ISign+ OTP?
ISign+ OTP (One Time Password) is a security application that generates a one-time password to provide additional user authentication at login. ISign+ OTP service generates unique passwords for each login so users can enjoy secure login anytime, anywhere.
* Features
- Generate OTP without requiring data connection
- Multiple OTP registration supported
- Application lock function
2. User Guide
* Initial Registration of OTP
1. After installing ISign+ OTP, enter the OTP name and the serial number from the PC into the field displayed on the mobile phone.
2. Enter the mobile verification code generated by the ISign+ OTP application into the Mobile Registration field displayed on the PC.
3. Enter Test OTP from the ISign+ OTP application into the Test OTP field on the PC screen.
4. If Test OTP is successful, select the Register OTP button on the ISign+ application and the PC screen.
* OTP authentication
1. If the initial login to the service is successful, an OTP number input window will be displayed.
2. Enter the OTP number from the ISign+ application into the OTP input window.
3. Notes on Use
ISign+ OTP is provided to enterprise customers using ISign+.
If an OTP reset message is displayed, please contact the administrator for assistance.
Previous Versions
Here you can find the changelog of ISign+ OTP since it was posted on our website on 2019-11-06 13:05:39.
The latest version is and it was updated on 2026-06-17 08:07:15. See below the changes in each version.
ISign+ OTP version
Updated At: 2025-09-25
Changes: - UI버그 수정
ISign+ OTP version 3.1.3.0
Updated At: 2023-02-06
Changes: - targetSdkVersion migration
ISign+ OTP version 3.1.2.0
Updated At: 2020-12-14
Changes: OTP copy function has been added. Fixed the problem that the notification message did not appear on some phones when copying OTP.
ISign+ OTP version 3.1.2.0
Updated At: 2020-12-10
Changes: OTP copy function has been added. If you long press the OTP number, the OTP number will be copied.
ISign+ OTP version 3.1.1.1
Updated At: 2019-06-10
Changes: 영문화가 추가되었습니다.
Disclaimer
Official Google Play Link
We do not host ISign+ OTP 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 ISign+ OTP 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.
