Best 2FA Authenticator alternatives: apps like 2FA Authenticator: OTP Codes

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated October 2026

Looking for something like 2FA Authenticator? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to 2FA Authenticator

Authenticator 2FA, MFA, OTP#1

Authenticator 2FA, MFA, OTP by Maksym Holoborodko

Secure Login & TOTP Code Vault
Editor's Choice
🔧 Utilities
4.5(128 ratings)
FreeIn-App Purchases
Authenticator 2FA, MFA, OTP screenshot 1
Authenticator 2FA, MFA, OTP screenshot 2
Authenticator 2FA, MFA, OTP screenshot 3
Authenticator 2FA, MFA, OTP screenshot 4
Authenticator 2FA, MFA, OTP screenshot 5
Authenticator 2FA, MFA, OTP screenshot 6

Secure your online accounts with a fast and easy two-factor authentication app. It supports quick setup via QR code scanning, Face ID, and includes a built-in password manager for auto-filling credentials. Compatible with all major 2FA-enabled platforms.

Authenticator App-2FA・MFA・OTP#2

Authenticator App-2FA・MFA・OTP by FLOOMIX LTD

Two Factor Authentication・TOTP
Strong Contender
🔧 Utilities
4.6(711 ratings)
FreeAdsIn-App Purchases
#84in Utilities
Authenticator App-2FA・MFA・OTP screenshot 1
Authenticator App-2FA・MFA・OTP screenshot 2
Authenticator App-2FA・MFA・OTP screenshot 3
Authenticator App-2FA・MFA・OTP screenshot 4
Authenticator App-2FA・MFA・OTP screenshot 5

Enhance your online security by generating time-based one-time passcodes for two-factor authentication. Securely manage multiple accounts with effortless setup, biometric integration, and cloud backups. Enjoy a sleek interface with cross-device syncing for ultimate convenience.

Authenticator© App#3

Authenticator© App by To Ngoc Mai

Authenticator App - 2FA, OTP
Worth Considering
🔧 Utilities
4.6(864 ratings)
FreeAdsIn-App Purchases
#39in Utilities
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 app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) directly on your device, offering enhanced security against interception and SIM swap attacks. Easily set up accounts, access codes offline, and manage your credentials with advanced protection options.

More apps like 2FA Authenticator

4
Authenticator: 2FA, MFA, OTP
Authenticator: 2FA, MFA, OTP
Authenticator: 2FA, MFA, OTP
Two Factor Authentication, MFA
Free

Secure your online accounts with two-factor authentication generated directly on your device. Easily set up TOTP codes by scanning QR codes, which refresh every 30 seconds and function offline. Supports a vast range of popular services and offers encrypted backup and sync.

Time-based one-time passwords (TOTP)Offline code generationQR code setup
🔧 Utilities
(1)
free with in-app purchases
5
Authenticator+ 2FA App
Authenticator+ 2FA App
Authenticator+ 2FA App
Authentication - 2FA, MFA, OTP
Free

This app provides a secure and private way to manage two-factor authentication codes for all your online accounts. It generates verification codes instantly, supports offline access, and offers robust security features like Face ID protection.

Secure two-factor authentication (2FA)Instant verification code generationFast QR code setup
🔧 Utilities
(55)
subscription
6
Authenticator ℠ App
Authenticator ℠ App
Authenticator ℠ App
Authentication App: 2FA, MFA
Free

Secure your online accounts with standards-based two-factor authentication. This app generates time-based one-time passwords directly on your device, offering a reliable second step for sign-ins without relying on SMS codes. Protect personal and work accounts across various platforms.

Secure TOTP verification codesFast and easy account setupFull control over 2FA accounts
🔧 Utilities
(6.1K)
free with in-app purchases
7
BlazeAuth - MFA Authenticator
BlazeAuth - MFA Authenticator
BlazeAuth - MFA Authenticator
TOTP Two Factor Authentication
Free

This app offers a comprehensive security solution, combining two-factor authentication, a password manager, and VPN protection. Secure your accounts and online privacy with advanced encryption and seamless backup features.

Two-Factor Authentication (2FA)TOTP code generationPassword Manager
🔧 Utilities
(2.1K)
subscription
8
Authenticator App · 2FA & MFA
Authenticator App · 2FA & MFA
Authenticator App · 2FA & MFA
Two Factor Authentication Auth
Free

Secure your online accounts with this app that generates time-based one-time passwords (TOTP) for two-factor authentication. It offers multiple ways to add accounts, including QR code scanning, manual entry, and importing from gallery, providing a robust second layer of defense against unauthorized access.

Two-factor authentication codesTime-based one-time passwords (TOTP)QR code scanning
🔧 Utilities
(114)
free with in-app purchases
9
Authenticator App • 2FA, MFA
Authenticator App • 2FA, MFA
Authenticator App • 2FA, MFA
Two Factor Authentication, OTP
Free

Enhance your online security with time-sensitive codes for account access. This tool prevents unauthorized entry even if passwords are compromised. It's user-friendly, supports multiple accounts, and offers peace of mind for your sensitive information.

Generates time-sensitive 2FA codesProtects against unauthorized accessSupports multiple accounts
🔧 Utilities
(123)
free with in-app purchases
10
Authenticator App • 2FA • MFA
Authenticator App • 2FA • MFA
Authenticator App • 2FA • MFA
Two Factor Authenticator, MFA
Free

Secure your online accounts with two-factor and multi-factor authentication. Generates time-based one-time passwords (TOTP) and OTP codes for fast, reliable logins. Includes a built-in password manager and encrypted backup for all your credentials.

Two-factor authentication (2FA)Multi-factor authentication (MFA)Time-based one-time passwords (TOTP)
🔧 Utilities
(912)
free with in-app purchases