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Best Google Two Factor Apps

204+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our google two factor list covers 204+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Google Two Factor

Google Authenticator#1

Google Authenticator by Google LLC

Editor's Choice
๐Ÿ”ง Utilities
4.9๐Ÿ˜ž(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

  • ๐Ÿ‘ User-friendly
  • ๐Ÿ”’ Secure authentication
  • ๐Ÿš€ Simple and fast
  • ๐Ÿ”’ Reliable security

Room to Improve

  • ๐Ÿ› Randomly deleted all codes
  • ๐Ÿ› Unreliable, lost access to accounts
  • ๐Ÿ› Timing issues, codes didn't work
Microsoft Authenticator#2

Microsoft Authenticator by Microsoft Corporation

Protects your online identity
Strong Contender
๐Ÿ“Š Productivity
4.7๐Ÿ˜ž(655K ratings)
Free
#6in Productivity
Microsoft Authenticator screenshot 1
Microsoft Authenticator screenshot 2
Microsoft Authenticator screenshot 3
Microsoft Authenticator screenshot 4
Microsoft Authenticator screenshot 5
Microsoft Authenticator screenshot 6

A secure app for easy online account sign-ins, offering multi-factor authentication, passwordless login, and password autofill features. Manage Microsoft and non-Microsoft accounts with added security layers like fingerprint, face ID, or PIN. Stay protected and simplify access to various online services.

What We Love

  • ๐Ÿš€ Seamless authentication
  • ๐Ÿ”’ Secure login process
  • ๐Ÿ‘ Convenient passwordless sign-in
  • ๐Ÿš€ Smooth app performance

Room to Improve

  • ๐Ÿ› Broken Apple Watch functionality
  • ๐Ÿ› Backup and restore issues
  • ๐Ÿ› Confusing login flow
2FA Authenticator (2FAS)#3

2FA Authenticator (2FAS) by Two Factor Authentication Service, Inc.

#1 Rated 2FA Authenticator
Worth Considering
๐Ÿ“Š Productivity
4.7๐Ÿ˜Š(34K ratings)
Free
2FA Authenticator (2FAS) screenshot 1
2FA Authenticator (2FAS) screenshot 2
2FA Authenticator (2FAS) screenshot 3
2FA Authenticator (2FAS) screenshot 4
2FA Authenticator (2FAS) screenshot 5
2FA Authenticator (2FAS) screenshot 6

A secure two-factor authentication app that generates codes for additional account security. Protect your online accounts with an extra layer of verification.

What We Love

  • ๐Ÿš€ Efficient and fast
  • ๐Ÿ”’ Secure and private
  • ๐Ÿ‘ Simple and intuitive UI
  • ๐Ÿ’ก Customizable icons and folders

Room to Improve

  • ๐Ÿ› Occasional bugs and crashes
  • ๐Ÿ”’ Lack of password/PIN protection
  • ๐Ÿ•ฐ No Apple Watch app

More Google Two Factor apps to explore

4
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Two Factor Authentication, OTP
Free

Protect your accounts with our free authenticator app that offers 2FA security for various platforms. With support for over 1000 apps, including Apple Watch compatibility, ensure your accounts are secure.

๐Ÿ”ง Utilities
(5.6K)
5
Authenticator App
Authenticator App
Authenticator App
2FA Authentication MFA & OTP
Free

Protect your accounts with an advanced authentication app offering both Two-Factor Authentication (2FA) and Multi-Factor Authentication (MFA) features. Secure your online presence now.

๐Ÿ“Š Productivity
(46K)
6
Authenticator
Authenticator
Authenticator
Simple 2-factor authentication
Free

"Enhance your online security with a simple, free, and open-source two-factor authentication app. Easily generate unique one-time passwords for your accounts using secure encryption methods, offline capabilities, and support for various password formats. Protect your accounts now!"

๐Ÿ”ง Utilities
(407)
7
Authenticator App+
Authenticator App+
Authenticator App+
2FA Two Factor Authentication
Free

Secure all your online accounts with our Authenticator App. Easily scan, generate, and save 2FA codes for enhanced security. Download now for peace of mind online!

๐Ÿ“Š Productivity
(12K)
8
Authenticator ยท
Authenticator ยท
Authenticator ยท
2FA, Two Factor Authentication
Free

Secure your online accounts with Authenticator 7, an app that stores and generates secure 2FA tokens for added account protection. Safeguard your accounts from hackers with this easy-to-use two-factor authentication solution.

๐Ÿ”ง Utilities
(26K)
9
2FA Authenticator, MFA App
2FA Authenticator, MFA App
2FA Authenticator, MFA App
Two MultiFactor Authentication
Free

The 2FA & MFA Authenticator App is a user-friendly application that elevates online security by generating time-sensitive, unique codes for an additional layer of authentication, empowering users to safeguard their accounts and sensitive information with a trusted guardian for their digital identity. Download now and fortify your online presence.

๐Ÿ”ง Utilities
(77)
10
Authenticator App ยฎ
Authenticator App ยฎ
Authenticator App ยฎ
Authenticator for Google
Free

Secure your accounts with our authentication app that adds an extra layer of protection using two-factor and multi-factor authentication. Keep your online accounts safe and secure by enabling this feature today!

๐Ÿ“Š Productivity
(225)
11
Authenticatorโ„ข App
Authenticatorโ„ข App
Authenticatorโ„ข App
Authenticator App
Free

Securely set up your accounts with Authenticatorโ„ข App using QR codes for quick and error-free setup. Backup your data with iCloud for added security and convenience. Get started now to simplify your authentication process.

๐Ÿ”ง Utilities
(239)
12
Authenticator App โ„ข
Authenticator App โ„ข
Authenticator App โ„ข
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.

๐Ÿ”ง Utilities
(21K)
13
Google Fi Wireless
Google Fi Wireless
Google Fi Wireless
A phone plan for families
Free

An app for managing a secure and flexible family phone plan with features like spam blocking, data budgeting, and a VPN for private online connections. Easily add members, manage the plan, find deals, check data usage, and access 24/7 support.SignUp Now!

๐Ÿ”ง Utilities
(20K)
14
Google Analytics
Google Analytics
Google Analytics
by Google LLC
Free

Monitor and optimize your website and app performance on the go with detailed customer insights and AI-generated patterns for informed marketing decisions. Collaborate seamlessly with colleagues, access key metrics, real-time data, and built-in reports wherever you are. Discover valuable trends and optimize campaigns with this powerful analytics tool.

๐Ÿ’ผ Business
(5.2K)
15
Duo Mobile
Duo Mobile
Duo Mobile
Security made simple
Free

"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."

๐Ÿ’ผ Business
(2.1M)
16
Authenticator ยฎ App
Authenticator ยฎ App
Authenticator ยฎ App
Two Factor Authentication Aั€ั€
Free

Enhance your online security with our all-in-one mobile Authenticator App for 2FA and MFA authentication. Simply scan a QR code to secure your accounts with time-sensitive codes, cloud backups, privacy features, and more. Download today for peace of mind in the digital world!

๐Ÿ“Š Productivity
(3K)
17
authenticator . app
authenticator . app
authenticator . app
authentication app
Free

Secure all your online accounts easily with this Authenticator app as it helps you scan, generate, and save 2FA codes. Keep your accounts safe with just a few taps.

๐Ÿ’ผ Business
(431)
18
TOTP Authenticator
TOTP Authenticator
TOTP Authenticator
6-digit code for your account
Free

This application generates 6-digit TOTP codes for two-factor authentication, providing an additional layer of security for online accounts. By enabling TOTP login and scanning a QR code or entering a secret key, users can easily set up and use the app to access their accounts securely.

๐Ÿ”ง Utilities
(133)
19
Authenticator App - Two Factor
Authenticator App - Two Factor
Authenticator App - Two Factor
Two-factor - Duo Security
Free

Secure all your online accounts with our must-have Authenticator App - Two Factor. Our app provides simple and free Two Factor Authentication (2FA) solutions to keep your accounts safe with 6-digit Time-Based One-Time Passwords (TOTP). Protect your accounts from hackers by adding an extra layer of security today.

๐Ÿ”ง Utilities
(400)
20
Authenticator App - Authkey
Authenticator App - Authkey
Authenticator App - Authkey
Two factor authentication, 2fa
Free

A comprehensive 2FA app designed to enhance online security by generating unique access codes for account protection, ensuring the safety of personal information. Secure your accounts easily and reliably with our advanced security protocols.

๐Ÿ”ง Utilities
(3.3K)

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