SingleID Authenticator

Download SingleID Authenticator APK

com.samsungsds.nexsign.client.singleid.pub · by Samsung SDS Co,. Ltd.

Latest Version: 1.1.22510291 • Updated: Dec 28, 2025

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About SingleID Authenticator

SingleID는 하나의 ID로 On-premise부터 Cloud 서비스까지 단일인증으로 허가된 Application에 접속할 수 있는 서비스를 제공합니다. SingleID Authenticator 앱을 사용하면 SingleID 웹의 추가 인증을 생체 또는 PIN으로 보다 편리하게 이용할 수 있습니다. * 처음 앱 이용 시 SingleID 웹의 추가인증 화면에 나타난 QR을 스캔하거나 또는 서비스 등록코드를 입력하여 서비스를 등록하세요. * SingleID 웹에서 추가 인증 필요 시 모바일 PUSH를 통해 앱에서 사용자가 선택한 인증수단으로 인증할 수 있습니다.

All SingleID Authenticator APK versions

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Frequently Asked Questions

Yes. Every SingleID Authenticator APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (Samsung SDS Co,. Ltd.). Files that fail verification are removed before they ever reach the catalog.

Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded SingleID Authenticator APK, confirm the prompts, and Android installs it just like any app from the Play Store.

The latest SingleID Authenticator version available on APK.now is 1.1.22510291. We track new releases from Samsung SDS Co,. Ltd. continuously and add them to the catalog as soon as they pass verification.

Yes — every SingleID Authenticator APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.

APK.now keeps a full archive of every SingleID Authenticator release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.