Best Authenticator App alternatives: apps like Authenticator App : OTP & 2FA

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated October 2026

Looking for something like Authenticator App? 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 App

2FA Authenticator: OTP Codes#1

2FA Authenticator: OTP Codes by AdSpark OU

Two Factor Auth & MFA Backup
Editor's Choice
🔧 Utilities
4.5(154 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 App | 2FA Auth#2

Authenticator App | 2FA Auth by MAXLABS COMPANY LIMITED

Secure 2-Factor Auth Manager
Strong Contender
🔧 Utilities
3.9(56 ratings)
FreeAdsIn-App Purchases
Authenticator App | 2FA Auth screenshot 1
Authenticator App | 2FA Auth screenshot 2
Authenticator App | 2FA Auth screenshot 3
Authenticator App | 2FA Auth screenshot 4
Authenticator App | 2FA Auth screenshot 5
Authenticator App | 2FA Auth screenshot 6

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.

Authenticator™ App#3

Authenticator™ App by BOHEM Bilisim LTD

Authenticator App
Worth Considering
🔧 Utilities
4.1😞(445 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 app generates secure, time-based one-time passwords for two-factor authentication. It supports automatic setup via QR code and works offline, synchronizing across Apple devices with iCloud backup and encryption.

What We Love

  • 👍 Easy setup process
  • 🔒 Extra layer of security
  • 🌐 Wide range of services supported
  • ☁️ Offline code generation
  • ✨ Clean, user-friendly interface
  • 🔄 Option to back up data

Room to Improve

  • ❌ App doesn't launch
  • ❌ Multifactor authentication issues
  • ❌ Cannot cancel subscription
  • ❌ Codes not recognized
  • ❌ Forced premium membership
  • ❌ Locked out of accounts
  • ❌ Deleted all data
  • ❌ Subscription model frustrating
  • ❌ Hidden skip button
  • ❌ Money hungry
  • ❌ Cannot add multiple accounts
  • ❌ Cannot transfer accounts
  • ❌ Annoying popups
  • ❌ Cheap ripoff of Google Authenticator
  • ❌ Requires iCloud backup
  • ❌ Premium upgrade required
  • ❌ Confusing to set up/use
  • ❌ Pretends to be Google
  • ❌ Not Google's app
  • ❌ Codes not generating
  • ❌ All accounts deleted after iPhone update
  • ❌ Customer support unresponsive

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