Apps Like FastAuth Authenticator for iPhone and iPad
FastAuth Authenticator screenshots
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.


Authenticator App - OTP & 2FA
Rayane Kurrimboccus
Store tokens, generate codes, sync accounts securely
Store tokens and generate authentication codes. Automatically sync and backup accounts via iCloud. Data is encrypted end-to-end with zero knowledge policy. No user data or tracking is collected.


LunaOTP - Authenticator
Reza Moallemi
Securely generate and store 2FA codes
Securely generate and store two-factor authentication codes using Apple Keychain. View and manage 2FA secrets for multiple accounts. Share codes via QR code or text. Disable or delete accounts remotely.



Authenticator 2Fa ∘ Verify App
FILIPPO ARCANGELI
Accounts with two-factor authentication
Create and store secure authentication credentials for online accounts. nd manage two-factor authentication codes. Set up automatic verification for multiple platforms. Sync credentials across devices. Receive notifications for login attempts.


Authenticator App - DuoShield
Stas Miroshko
Secure accounts with two-factor authentication
Manage multiple online accounts with secure storage and organization. Create and store new accounts for websites and services. Organize accounts into folders for easy access. nd verify two-factor authentication codes.










iCrypto
iCrypto, Inc.
Generate 2-step codes for apps
Generate 2-step verification codes for enterprise and third-party services like Google, Facebook, and Dropbox. Authenticate login attempts with time-based codes. Integrate with existing access control systems for two-factor authentication.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.