Free

Details

  • Released
  • Updated
  • June 29, 2021
  • September 25, 2025

Features

iSIGN+ PASS screenshot #1 for iPhone
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About

This mobile app offers a unified authentication solution, supporting various methods like PIN, pattern, OTP, biometrics, PKI certificates, and QR codes. It allows users to perform authentication via push notifications and manage their authentication history and registered devices.

Multiple authentication methods (PIN, pattern, biometrics, QR)
Push notification authentication
Authentication history tracking
Device and credential management
PKI certificate support
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What's New in iSIGN+ PASS

3.0.7

September 25, 2025

알림기능 점검 버그 수정

User reviews

기기등록 안됨

노트북 QR 인식도 안돼.
기기등록 안돼.
뭐 어쩌라는건지……

기기등록이 안돼요

기기등록이 안돼서 사용 자체가 안되는데 개선 좀 해주시죠

인증이 아예 안돼요

정말 최악의 앱 ^^*

IOS 기기변경 후 푸시 알람 수신 불가 문제

최초 기기등록 후 다른 IOS 기기로 변경하여 사용을 시도하면, 기기가 다름에도 불구하고 이미 등록된 기기라고 나옵니다. 이 때문에 푸시 알람이 이전의 기기로 전송되는 문제가 있으니, 수동으로 기기등록을 해제할 수 있게끔 하거나, 기기 인식에 관한 로직을 개선해주시기 바랍니다.

Developer apps

FAQ

What authentication methods does iSIGN+ PASS support?

iSIGN+ PASS supports a wide range of authentication methods including PIN, pattern, OTP, FIDO-compliant biometrics, PKI certificates, and QR codes. The specific methods available may vary depending on the integrated service.

How does iSIGN+ PASS handle authentication?

Authentication can be performed via push notifications sent to your device. The app also allows you to view your authentication history and a list of services you have access to.

Can I manage my devices and authentication credentials with iSIGN+ PASS?

Yes, iSIGN+ PASS enables you to register your devices and manage your various authentication methods. This includes adding or removing credentials like PINs, patterns, or biometrics.

Is iSIGN+ PASS free to use?

Yes, iSIGN+ PASS is available for free. It does not have any associated costs for downloading or using its core authentication features.

What is the age rating for iSIGN+ PASS?

iSIGN+ PASS has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content concerns.

On which devices can I use iSIGN+ PASS?

iSIGN+ PASS is currently supported on iPhones and iPods. Compatibility with other devices may be considered in future updates.

How often is iSIGN+ PASS updated?

The app was last updated on September 25, 2025, with version 3.0.7. This suggests a commitment to regular updates and maintenance.

Does iSIGN+ PASS have ads?

No, iSIGN+ PASS does not contain advertisements. Users can expect an ad-free experience while using the application.