QNAP Authenticator

4.0
115 reviews
50K+
Downloads
Content rating
Everyone
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About this app

[Requirements]
- Android 8 (or later)
- QNAP NAS running QTS 5.1.0 (or later)

QNAP Authenticator is a free app that adds an extra layer of security to your accounts by using your mobile device to verify your login. You can authenticate your identity using 2-Step Verification or Passwordless Login and choose from multiple verification methods.

Major features of QNAP Authenticator:
- Supports 2-Step Verification and Passwordless Login
- Supports scanning a QR code to quickly add an account
- Supports the following verification methods:
 1.Login Approval: Approve a login request with just a tap
 2.QR Code: Scan a QR code to verify a login request
 3.Online Verification Code: Receive a code sent from your QNAP device for verification
 4.Time-based One-Time Password (TOTP): Generate a code automatically renewed for verification

Login Approval, QR Code, and Online Verification Code require a connection to your NAS, whereas TOTP can work offline. This method also supports verifying third-party accounts from Google, Microsoft, Facebook, GitHub, and other service providers that have implemented their authentication following the TOTP standard.
Updated on
Aug 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App info and performance
Data is encrypted in transit

Ratings and reviews

3.9
105 reviews
Mike Peters
October 5, 2025
Works fine but can you 1. Rename the app to QNap Authenticator to differentiate from all the other Authenticator apps on my phone; 2. Have the option to use a generic Authenticator app, like Microsoft or other. I don't need 10 Authenticator apps on my phone.
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Panayiotis Atsalos
September 16, 2025
every update every time everything changes, sick and tired from this hardware/ software
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ViroMad
August 8, 2023
Will not allow me to add a qnap account. The app freezes every time. Update: it took several attempts doing literally the same thing over and over, but it eventually worked.
2 people found this review helpful
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QNAP
August 8, 2023
Hi, please contact us at https://helpdesk.qnap.com/index.php?/Tickets/Submit and share your Android version and device details. We will reach out to you with assistance.

What’s new

[Enhancements]
- Improved TOTP account database for better security and stability.
- Updated the myQNAPcloud Link package to the latest version to improve performance.
- Enhanced QR code recognition to ensure successful scanning.

App support

About the developer
QNAP SYSTEMS, INC.
mobile_support@qnap.com
221012台湾新北市汐止區 中興路22號2樓
+886 2 2641 2000

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