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Best Yubikey Apps

100+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our yubikey list covers 100+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Yubikey

Yubico Authenticator#1

Yubico Authenticator by Yubico

2FA with YubiKey
Editor's Choice
📊 Productivity
3.7😐(268 ratings)
Free
Yubico Authenticator screenshot 1
Yubico Authenticator screenshot 2
Yubico Authenticator screenshot 3
Yubico Authenticator screenshot 4

Secure your credentials with the Yubico Authenticator by storing them on a hardware-backed key for enhanced security. Generate verification codes to log in to various services without the need for internet connectivity. Experience touch or NFC authentication along with biometric support for added convenience. Find out more at yubico.com.

What We Love

  • 🚀 Works well with Yubikey
  • 🔒 Secure storage of OATH secrets
  • 👍 Simple and easy to use
  • 🚀 NFC support added

Room to Improve

  • 🐛 NFC not working on some devices
  • 🐛 Clunky UI for password-protected keys
  • 🐛 Crashes and freezes reported
Google Authenticator#2

Google Authenticator by Google LLC

Strong Contender
🔧 Utilities
4.9😞(1M ratings)
Free
#3in Utilities
Google Authenticator screenshot 1
Google Authenticator screenshot 2
Google Authenticator screenshot 3
Google Authenticator screenshot 4
Google Authenticator screenshot 5
Google Authenticator screenshot 6

A secure two-step verification app that generates codes for logging into online accounts, adding an extra layer of security beyond passwords. Easily sync codes across devices, set up accounts with QR codes, and manage multiple accounts in one place. To start securing your accounts, enable 2-Step Verification on your Google Account.

What We Love

  • 👍 User-friendly
  • 🔒 Secure authentication
  • 🚀 Simple and fast
  • 🔒 Reliable security

Room to Improve

  • 🐛 Randomly deleted all codes
  • 🐛 Unreliable, lost access to accounts
  • 🐛 Timing issues, codes didn't work
Duo Mobile#3

Duo Mobile by Duo Security LLC

Security made simple
Worth Considering
💼 Business
4.9😐(2.1M ratings)
Free
#11in Business
Duo Mobile screenshot 1
Duo Mobile screenshot 2
Duo Mobile screenshot 3
Duo Mobile screenshot 4

"Duo Mobile simplifies security by generating passcodes for two-factor authentication and providing easy, one-tap login authentication through push notifications on iOS devices. It also manages two-factor authentication for various other services and applications. Activate and link the app to your Duo account to start using its features."

What We Love

  • 👍 Simple and easy to use
  • 🔒 Provides an extra layer of security
  • 🚀 Quick and convenient authentication
  • 🔒 Secure login experience

Room to Improve

  • 🐛 Unreliable notifications and push functionality
  • 🐛 Compatibility issues when changing devices
  • 🐛 Slow and frustrating authentication process

More Yubikey apps to explore

4
AuthLite NFC
AuthLite NFC
AuthLite NFC
NFC read "YubiKey NFC/NEO" OTP
Free

This application allows users to copy one-time passcodes or static passwords from a YubiKey NFC or NEO token into their iOS clipboard, making it easy to paste into other apps. Simply launch the app, hold the YubiKey near your iPhone, and the OTP or password will be automatically copied to your clipboard - try it out today!

🔧 Utilities
(18)
5
UniFi Verify
UniFi Verify
UniFi Verify
Secure Your Identity
Free

Enhance your account security with an app that provides two-factor authentication (2FA) for all your logins. Instant setup via QR code, support for multiple accounts and platforms, time-sensitive verification codes, and single-use passwords make this app a must-have for securing your online identity.

💼 Business
(11K)
6
NFC.cool Tools Tag Reader
NFC.cool Tools Tag Reader
NFC.cool Tools Tag Reader
Read and write RFID chip cards
Free

Scan and create virtual business cards using your iPhone 7 or newer. Utilize NFC technology to transform physical cards into digital vCards easily.

🔧 Utilities
(6.5K)
7
Authenticator App ™
Authenticator App ™
Authenticator App ™
Two Factor Authentication
Free

Secure your online accounts with an advanced two-factor authentication app that generates time-based codes for enhanced security when logging in. Compatible with over 2,500 websites, streamline your multi-factor authentication setup by scanning QR codes.

🔧 Utilities
(21K)
8
SafeNet FIDO Key Manager
SafeNet FIDO Key Manager
SafeNet FIDO Key Manager
Thales Group
Free
📊 Productivity
(0)
9
KeePassium (KeePass passwords)
KeePassium (KeePass passwords)
KeePassium (KeePass passwords)
Respects your privacy
Free

Safeguard your passwords with an intuitive interface using this app. Enjoy features like automatic sync, password autofill, Touch ID/ Face ID security, and more. Experience the convenience of secure password management without compromising on privacy.

📊 Productivity
(1.3K)
10
Dream Dubai
Dream Dubai
Dream Dubai
Dream BIG. Win BIGGER!
Free

Dream Dubai is a platform that merges shopping with the chance to win exclusive prizes and experiences in Dubai. Users can participate in prize draws by purchasing Modesh Shopping Cards and can download the app to start shopping and realizing their dreams in Dubai. Dream BIG, Win BIGGER!

🛍️ Shopping
(2.8K)
11
Auth NFC
Auth NFC
Auth NFC
A simple, secure authenticator
Free
🔧 Utilities
(2)
12
The authenticator App - 2FA
The authenticator App - 2FA
The authenticator App - 2FA
multi factor authentication
Free

This application helps you manage all your two-factor authentication (2FA) access in one place, allowing you to scan QR codes or manually enter details for secure authentication. With features like 2FA generation, QR code scanning, and secure access with Face ID and password protection, you can try it out today with a free trial and various subscription options.

🔧 Utilities
(61)
13
Authenticator - 2FA App
Authenticator - 2FA App
Authenticator - 2FA App
Protects your online identity
Free

Protect your online accounts with two-factor authentication using this reliable app. Easily generate secure codes to access your favorite services. Stay secure, stay protected.

🔧 Utilities
(2.5K)
14
SecurityKey NFC
SecurityKey NFC
SecurityKey NFC
by AuthenTrend Technology Inc.
Free
🔧 Utilities
(1)
15
Go Talk Wireless
Go Talk Wireless
Go Talk Wireless
Wireless, eSim, VPN, Privacy
Free
🔧 Utilities
(1)
16
Cocobi Life World - city, town
Cocobi Life World - city, town
Cocobi Life World - city, town
Fun Life World Game
Free
📚 Education
(316)
17
SmartKey Box
SmartKey Box
SmartKey Box
Xhorse
Free
🔧 Utilities
(1)
18
InVue mKEY
InVue mKEY
InVue mKEY
Use your phone to operate lock
Free
🌟 Lifestyle
(0)
19
DiceKeys
DiceKeys
DiceKeys
by DiceKeys, LLC
Free

This application enables users to scan a physical key, create secure backups, and generate strong passwords. By using this app, users can efficiently manage their passwords and enhance their online security.

🔧 Utilities
(5)
20
Authenticator App · 2FA
Authenticator App · 2FA
Authenticator App · 2FA
2FA: Two Factor Authentication
Free

An ultra-secure 2FA app for safeguarding online accounts with TOTP generation and account synchronization across devices. Protect your accounts and streamline 2FA codes management with ease.

🔧 Utilities
(343)

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