Best Mfa Security App

0+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Out of 0+ mfa security app apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Mfa Security App

Duo Mobile#1

Duo Mobile by Duo Security LLC

Security made simple
Editor's Choice
💼 Business
4.9😐(2.1M ratings)
Free
#13in 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
Authenticator App†#2

Authenticator App† by Appqe LLC

2FA Authentication MFA OTP
Strong Contender
🔧 Utilities
4.5😞(1.8K ratings)
FreeIn-App Purchases
Authenticator App† screenshot 1
Authenticator App† screenshot 2
Authenticator App† screenshot 3
Authenticator App† screenshot 4
Authenticator App† screenshot 5
Authenticator App† screenshot 6

This application provides secure two-factor authentication for enhanced account protection. Easily set up and manage verification codes for your accounts with this powerful tool. Download now for enhanced security!

What We Love

  • 🚀 Fast and smooth app
  • 🔒 Puts confidence in data security
  • 👍 Great app overall

Room to Improve

  • 🐛 Removed accounts after update
  • 🐛 Deleted authentication codes
  • 🐛 QR code scanning issues
Authenticator App • 2FA • MFA#3

Authenticator App • 2FA • MFA by RHO DEVELOPERS LLC

Secure Passwords with 2FA, MFA
Worth Considering
🔧 Utilities
4.6(856 ratings)
FreeAdsIn-App Purchases
Authenticator App • 2FA • MFA screenshot 1
Authenticator App • 2FA • MFA screenshot 2
Authenticator App • 2FA • MFA screenshot 3
Authenticator App • 2FA • MFA screenshot 4
Authenticator App • 2FA • MFA screenshot 5
Authenticator App • 2FA • MFA screenshot 6

Secure your accounts effortlessly with the ultimate Authenticator app for Two-Factor Authentication and Multi-Factor Authentication. With quick setup, cloud backup, and integrated Password Manager, ensure robust security across all your devices. Download now to authenticate with confidence and safeguard your digital life.

More Mfa Security App apps to explore

4
MFA Authenticator: Secure 2FA
MFA Authenticator: Secure 2FA
MFA Authenticator: Secure 2FA
2 Factor Auth: OTP & Verify
Free

Protect your online identity with this easy-to-use 2FA app, which secures your personal data and passwords with simple, private, and secure two-factor authentication across all your accounts. Download now and take control of your online security with seamless sync, intuitive interface, and helpful customer support.

🔧 Utilities
(29)
5
Authenticator App - OneAuth
Authenticator App - OneAuth
Authenticator App - OneAuth
Secure your online accounts
Free

Secure your online accounts with an industry-standard authenticator app. Enable two-factor authentication, back up and sync accounts across all devices easily, and enjoy enhanced security features like passwordless sign-in and biometric authentication. Download now to experience enhanced online security.

🔧 Utilities
(33K)
6
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.

🔧 Utilities
(5.6K)
7
Authenticator App : Scan & 2FA
Authenticator App : Scan & 2FA
Authenticator App : Scan & 2FA
Secure Authenticator 2FA & MFA
Free

Get secure, two-factor authentication and multi-factor authentication for your accounts with this easy-to-use app. Safeguard your sensitive data with a robust verification system, including iCloud backup and biometric authentication options.

🔧 Utilities
(29)
8
Secure Authenticator: OTP, MFA
Secure Authenticator: OTP, MFA
Secure Authenticator: OTP, MFA
Powerful 2FA for Security
Free

This application provides a simple and effective way to enable two-factor authentication, protecting online accounts and personal data from cyber threats. With its easy-to-use interface, users can generate 2FA tokens, and also enjoy additional features like backup and sync, and password protection with a subscription.

📊 Productivity
(6)
9
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!

📊 Productivity
(12K)
10
Two Factor Authenticator App
Two Factor Authenticator App
Two Factor Authenticator App
Simple 2FA Authentication
Free

A secure 2FA authentication app that generates and stores codes for enhanced online account protection. Features include encrypted data storage, seamless device sync, FaceID support, offline code generation, and a private browser. Protect your accounts with this app for simplicity and security. View Privacy Policy and Terms of Use.

🔧 Utilities
(58)
11
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.

📊 Productivity
(46K)
12
Authenticator ® App
Authenticator ® App
Authenticator ® App
Two Factor Authentication Aрр
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!

📊 Productivity
(3K)
13
Authenticator: Secure 2FA App
Authenticator: Secure 2FA App
Authenticator: Secure 2FA App
MFA, TOTP Password Auth - 2FAs
Free

This advanced security app provides a robust platform to manage online accounts, enhance privacy, and simplify digital life through two-factor authentication, password storage, and customizable features. Download now and take control of your online identity with a seamless and secure experience.

🔧 Utilities
(30)
14
ID.me Authenticator
ID.me Authenticator
ID.me Authenticator
by ID.me, Inc.
Free

A free multi-factor authentication app that adds an extra layer of security to your account with time-based one-time passwords, push notifications, and mobile security keys. Easily verify your identity and protect your account from hackers.

📊 Productivity
(100K)
15
Authenticator App - 2FA MFA
Authenticator App - 2FA MFA
Authenticator App - 2FA MFA
2FA, Two Factor Authentication
Free
🔧 Utilities
(287)
16
Authenticator App - 2FA, OTP
Authenticator App - 2FA, OTP
Authenticator App - 2FA, OTP
Authenticator App - 2FA, OTP
Free
🔧 Utilities
(53)
17
2 factor - Authenticator App
2 factor - Authenticator App
2 factor - Authenticator App
MFA Authenticator
Free

Protect your online accounts with ease using our 2FA Authenticator App. Enhance security by generating unique time passwords for added protection. Secure your accounts and keep your files safe in a vault.

📊 Productivity
(167)
18
Authenticator App - 2FA Auth +
Authenticator App - 2FA Auth +
Authenticator App - 2FA Auth +
OTP Two Factor for ID Verify
Free

This application provides secure two-factor authentication for your accounts, ensuring added protection against unauthorized access. Safeguard your online presence with ease by downloading the app now.

📊 Productivity
(2.2K)
19
Authenticator Duo - Two Factor
Authenticator Duo - Two Factor
Authenticator Duo - Two Factor
MFA Authentication & 2Fa Authy
Free

This app provides a secure and reliable method for protecting online accounts with advanced security protocols and two-factor authentication, generating unique codes for access. Download now to enhance online security with easy setup, backup, and sync features, and take the first step towards a safer online presence.

🔧 Utilities
(7)
20
Akamai MFA
Akamai MFA
Akamai MFA
Next-level login security
Free

This application provides next-level login security through multi-factor authentication, turning your phone into a security key and leveraging strong FIDO2 authentication standards to deliver a phishing-resistant experience. It also generates one-time passcodes and sends push notifications for easy, secure login, and can be used with many popular websites and enterprise systems.

🔧 Utilities
(1)