Apps Like A2A Authenticator for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Microsoft Authenticator
Microsoft Corporation
Authenticate with multi-factor security
Use to sign in securely with multi-factor authentication, passwordless login, or password autofill. Manage accounts, verify login requests, and receive notifications for account activity.
Google Authenticator
Google LLC
Generate verification codes for accounts
Generate time-based verification codes for accounts. Sync codes across devices via Account. Receive push notifications for authentication requests. Manually enter codes when no network is available.
2FA Authenticator (2FAS)
Two Factor Authentication Service, Inc.
Enable 2FA to secure your login
Enable two-factor authentication for account security. Verify identity with time-based one-time passwords. Backup tokens for recovery. Protect access with passcode or biometrics. Sync across devices. Open-source and community-driven.
Authenticator App
UNSTABLE, SL
Generate secure two-factor codes
Securely generate and store two-factor authentication codes for online accounts. Encrypt data both locally and in backups. Sync codes across Apple devices automatically. Retrieve codes without needing internet access.
Authenticator ·
SMM service, s.r.o.
Store 2FA tokens and generate codes securely
Store and generate secure 2FA tokens for online accounts. Encrypt data both in transit and at rest. Back up 2FA codes and passwords to iCloud with encryption. Access tokens across devices. Manage multiple accounts with individual security settings.
Authenticator App ™
Codenhagen.IO ApS
Generate time-based codes for accounts
Generate time-based one-time passwords (TOTP) for two-factor authentication. Scan QR codes to set up accounts. Verify login attempts with generated codes. Sync tokens across devices. Protect online accounts with secure multi-factor authentication.
Authenticator App - OneAuth
Zoho Corporation
Enable 2FA and secure accounts
Add online accounts by scanning QR codes or entering details. Authenticate with time-based OTPs. Enable two-factor authentication for accounts like Twitter, Facebook, and LinkedIn. Secure online accounts with multi-factor verification.
Authenticator App+
Rocket Apps GmbH
Store and generate 2FA codes securely
Store and generate secure two-factor and multi-factor authentication tokens for services like Facebook, Microsoft, and Google. Scan QR codes or enter codes manually. Use Face ID or Touch ID for access.
The Authenticator App
DEEP BLUE LABS LIMITED
Secure accounts with one-time passwords
Securely store and manage passwords using cloud storage with manual entry or QR code scanning. Generate one-time passwords for two-factor authentication. Access saved credentials across devices. Enable account protection with biometric or PIN login.
Authenticator ℠ App
BEGAMOB GLOBAL LIMITED
Generate time-based one-time passwords
Securely authenticate online accounts with time-based one-time passwords (TOTP). Generate codes directly on your iPhone for email, social media, crypto platforms, and business tools.
Authenticator ©
HUAMEI INDUSTRY TRADE CO., LIMITED
Secure accounts with 2FA tokens and passwords
Securely add accounts using QR code or manual entry. Manage and store passwords for multiple accounts. Access detailed guides for setting up 2FA. Enable backup options for authentication tokens.
Authenticator App - Authkey
SKYRISE LIMITED
Generate unique codes for account access
Protect accounts with two-factor authentication. Generate unique codes for secure access. Set up and manage accounts easily. Backup and sync account data across devices.
Authenticator App #1
Web Titans Limited
Scan QR codes and manage scan history
Set up 2FA accounts with ease. Scan QR codes and barcodes for quick access. View and manage scan history for reference. Renewal occurs automatically unless disabled.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.