About this app
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.
Latest release
What’s New
Press and hold OTP to copy it to the clipboard. iOS 13 support.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 4, 2026 · 8:26 AM Free
Screenshots
