Yubico Authenticator

7.3.2

Yubico AB

3.70

2,047 reviews

500,000+
Downloads

Free

Allows you to use a YubiKey to store 2-factor authentication credentials.

About Yubico Authenticator

Yubico Authenticator is a tools app developed by Yubico AB.

How many times has Yubico Authenticator been downloaded?

Yubico Authenticator has been downloaded 590 thousand times. In the last 30 days, the app was downloaded 8.5 thousand times.

What is the rating of Yubico Authenticator?

Yubico Authenticator is rated 3.70 out of 5 stars, based on 2 thousand ratings.

Is Yubico Authenticator free?

Yubico Authenticator is free to download. The APK download size is 28.16 MB. The latest version available is 7.3.2. The last update was on February 27, 2026.

What are the requirements for Yubico Authenticator?

Yubico Authenticator requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2013.

Description

Store your unique credential on a hardware-backed security key and take it wherever you go from mobile to desktop.

More data about Yubico Authenticator

Price	Free to download
Total downloads	590 thousand
Recent downloads	8.5 thousand
Rating	3.70 based on 2 thousand ratings
Ranking	Not ranked
Version	7.3.2
APK size	28.2 MB
Number of libraries	15
Designed for Android	7.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Yubico Authenticator app

Yubico Authenticator compared with similar apps

Common keywords of similar apps

Yubico Yubikey Nfc Store Usb Tap Credential Hardware Backed Sensitive Work Enabled Strong User Compatible Authenticator Mobile Authentication Security Phone Services Codes Support Factor Code Secure Apps Based Accounts

Keywords missing from this app

App Password Time Device Totp Qr Google Account Tokens Key Otp Access Protect Passwords Login Data Backup Multi Generate Features Devices Secureauth Step Online Mfa Surepassid Verification Privacy Cloud Authenticate Https Proton Thetis Recent End Easy

Google Play Rating history and histogram

1.1K

240

120

470

Downloads over time

Yubico Authenticator has been downloaded 590 thousand times. Over the past 30 days, it averaged 280 downloads per day.

Changelog of Yubico Authenticator

Feb 27, 2026UpdateVersion 7.3.2
Oct 29, 2025Installs500,000+ installs
Sep 29, 2025UpdateVersion 7.3.0
Jun 10, 2025UpdateVersion 7.2.3
Mar 27, 2025UpdateVersion 7.2.2
Mar 20, 2025UpdateVersion 7.2.0
Sep 20, 2024UpdateVersion 7.1.0
May 29, 2024UpdateVersion 7.0.1
May 2, 2024UpdateVersion 7.0.0
Feb 14, 2024UpdateVersion 6.4.0
Dec 8, 2023UpdateVersion 6.3.1
Sep 4, 2023UpdateVersion 6.3.0
Apr 19, 2023UpdateVersion 6.2.0
Feb 13, 2023UpdateVersion 6.1.1
Jan 24, 2023UpdateVersion 6.1.0
Nov 28, 2022UpdateVersion 6.0.2
Nov 18, 2022UpdateVersion 6.0.1
Mar 20, 2020Installs100,000+ installs
Sep 10, 2019UpdateVersion 2.2.0
Sep 24, 2018UpdateVersion 2.1.0
Mar 12, 2018Installs50,000+ installs
Dec 21, 2017UpdateVersion 2.0.1
May 5, 2017UpdateVersion 1.2.1
Apr 26, 2017UpdateVersion 1.2.0
Sep 6, 2016UpdateVersion 1.1.0
Mar 10, 2016UpdateVersion 1.0.5
Dec 14, 2015UpdateVersion 1.0.4
Nov 19, 2015UpdateVersion 1.0.3
May 26, 2015UpdateVersion 1.0.2
May 22, 2015UpdateVersion 1.0.1
May 10, 2015UpdateVersion 1.0.0
Feb 9, 2015UpdateVersion 0.1.11
Nov 10, 2014Installs10,000+ installs
Aug 22, 2014UpdateVersion 0.1.9
Mar 11, 2014Installs5,000+ installs
Dec 18, 2013Installs1,000+ installs
Dec 4, 2013UpdateVersion 0.1.8
Nov 27, 2013Installs500+ installs
Nov 27, 2013UpdateVersion 0.1.7
Sep 25, 2013New AppVersion 0.1.4 in Tools for Free

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Developer information for Yubico AB

Yubico AB

info@yubico.com

Website

N/A

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Comments on Yubico Authenticator for Android

★★★★☆ Caleb Dueck · Aug 3, 2025

I love this app it works great except for the fact that you can't register it on your device as your Authenticator

★★★★★ Null faktor · Aug 30, 2024

Have used for years. Once had an issue, but the documentation available from YubiKey was sufficient to fix. I recommend this app and YubiKeys

★★★★★ Liam · Sep 30, 2025

A great, open-source authenticator from a company focused on security and privacy. This app is non-invasive (requiring minimal permissions, only Camera for QR codes and NFC). Made to work for the physical key and is all done on the device, It is simple and does its job as intended, with no unnecessary features or advertisements. Highly recommended for its transparency and simplicity.

★★★★★ Scot Lake · Apr 3, 2026

I got this after my wife's boyfriend hacked me he hacked my cell phone and my computer and stoled my peacock and Origins account but basically for the damage he did I had to pretty much had to replace every account I had I find this to be the perfect fix to my problem I now have this installed on my Google account and my Microsoft account, and I found it to also work with my Samsung account letting me know that no one can fully take over my account without the key

★☆☆☆☆ J · Oct 22, 2025

I have created passkeys on YubiKey 5 using passkeys.eu demo. I am able to log in to it using passkeys now. But YubiKey authenticator says there are no passkeys on my YubiKey. Why? Also NFC is flimsy on Android 14. What is happening?

★★☆☆☆ ¿ʍouʞ noʎ op ʇɐɥʍ ʻǝoᒋ oๅoɓᴉꓨ · Dec 25, 2024

NFC does not work with new smartphone. My older smartphone is getting old and the battery starts giving up too early. So I got new one. YubiKey 5 NFC is still working with the old smartphone, but NOT with the new smartphone. Although I already try to connect the YubiKey 5 NFC through USB once with the new smartphone (I was thinking that they might need a more secure intro each other at least once), the YubiKey 5 NFC still can NOT work through the NFC tap.

★★☆☆☆ Bruce M · Jan 1, 2026

Always open authenticator app when key is inserted is not working. This setting is not persistent or there's some other issue with Android 15. Also, why does Android say it's charging the key when it's inserted?

Google Play Rankings for Yubico Authenticator

This app is not ranked

Technologies used by Yubico Authenticator

Yubico Authenticator is requesting 4 permissions and is using 16 libraries.

Permissions

Network communication

control Near Field Communication

Hardware controls

take pictures and videos

Extra

android.permission.HIDE_OVERLAY_WINDOWS, com.yubico.yubioath.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX App Startup Android Library Icon

AndroidX App Startup AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 AndroidX ProfileInstaller Android Library Icon

AndroidX ProfileInstaller AndroidX Preference Android Library Icon

AndroidX Preference Jetpack WindowManager Android Library Icon

Jetpack WindowManager Jetpack DataStore Android Library Icon

Jetpack DataStore Flutter Android Library Icon

Flutter

CameraX

The Legion of the Bouncy Castle Logback Android Library Icon

Logback

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