Best Authenticator alternatives: apps like Authenticator: 2FA & Passkey

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated November 2026

Looking for something like 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 Authenticator

Authenticator App - Auth Code#1

Authenticator App - Auth Code by Pro App Company Limited

2FA Authentication - OTP Token
Editor's Choice
🔧 Utilities
4.0(4 ratings)
FreeIn-App Purchases
Authenticator App - Auth Code screenshot 1
Authenticator App - Auth Code screenshot 2
Authenticator App - Auth Code screenshot 3
Authenticator App - Auth Code screenshot 4
Authenticator App - Auth Code screenshot 5
Authenticator App - Auth Code screenshot 6

Enhance your online security by generating secure one-time passwords for social media, email, and crypto wallets. This app offers a fast QR code scanner, biometric security, and works offline. It also includes a robust password manager and strong password generator.

2FA Authenticator: OTP Codes#2

2FA Authenticator: OTP Codes by AdSpark OU

Two Factor Auth & MFA Backup
Strong Contender
🔧 Utilities
4.5(166 ratings)
FreeAdsIn-App Purchases
2FA Authenticator: OTP Codes screenshot 1
2FA Authenticator: OTP Codes screenshot 2
2FA Authenticator: OTP Codes screenshot 3
2FA Authenticator: OTP Codes screenshot 4
2FA Authenticator: OTP Codes screenshot 5

Secure your online accounts with this app that generates and stores two-factor authentication codes. Easily scan QR codes for setup and benefit from offline functionality and iCloud backup. Protect your digital identity with robust security features.

Authenticator: Mobile 2FA, MFA#3

Authenticator: Mobile 2FA, MFA by ZipoApps

Two Factor Authentication・TOTP
Worth Considering
🔧 Utilities
4.5(137 ratings)
FreeAdsIn-App Purchases
Authenticator: Mobile 2FA, MFA screenshot 1
Authenticator: Mobile 2FA, MFA screenshot 2
Authenticator: Mobile 2FA, MFA screenshot 3
Authenticator: Mobile 2FA, MFA screenshot 4
Authenticator: Mobile 2FA, MFA screenshot 5
Authenticator: Mobile 2FA, MFA screenshot 6

Enhance your online security with this app that generates time-based one-time passwords for two-factor authentication. It securely stores all your accounts in one place and works offline, offering peace of mind against cyber threats.

More apps like Authenticator

4
Authenticator 2FA, MFA, OTP
Authenticator 2FA, MFA, OTP
Authenticator 2FA, MFA, OTP
Secure Login & TOTP Code Vault
Free

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.

Quick setup with QR code scanningFace ID supportBuilt-in password manager
🔧 Utilities
(159)
free with in-app purchases
5
Authenticator App - 2FA ◦ MFA
Authenticator App - 2FA ◦ MFA
Authenticator App - 2FA ◦ MFA
Two Factor Authentication: OTP
Free

Enhance your online security with two-factor authentication. This app securely stores all your 2FA tokens, adding an extra layer of defense to your accounts. Easily set up by scanning QR codes or manual entry for email, social media, and banking.

Two-factor authenticationSecure token storageQR code scanning
🔧 Utilities
(119)
free with in-app purchases
6
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
(217)
free with in-app purchases
7
Authenticator App | 2FA Auth
Authenticator App | 2FA Auth
Authenticator App | 2FA Auth
Secure 2-Factor Auth Manager
Free

Enhance your online security with a robust two-factor authentication manager. This app generates time-based one-time passwords (TOTP) for secure logins, even offline. It also offers password management and easy account import/export for thousands of services.

Two-Factor Authentication (2FA)Time-Based One-Time Passwords (TOTP)Offline Capability
🔧 Utilities
(61)
free with in-app purchases
8
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
9
Authenticator App-2FA・MFA・OTP
Authenticator App-2FA・MFA・OTP
Authenticator App-2FA・MFA・OTP
Two Factor Authentication・TOTP
Free

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.

Multiple account supportQR code scanning for setupFace ID/Touch ID integration
🔧 Utilities
(742)
free with in-app purchases
10
Authenticator App · 2FA
Authenticator App · 2FA
Authenticator App · 2FA
2FA: Two Factor Authentication
Free

This app provides an extra layer of security for your online accounts by generating time-based one-time passwords (TOTP/OTP) for two-factor authentication. It supports numerous services and offers features like encrypted sync, passkey support, and app-level security.

Generate 2-factor authentication codesSupport for passkeys and passwordless loginsEncrypted sync and backup via iCloud/Google Cloud
🔧 Utilities
(388)
subscription