Apps Like IIJ SmartKey for iPhone and iPad
IIJ SmartKey screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.


Twilio Authy
Authy Inc.
Generate secure tokens and verify access
Generates 2-step verification tokens for account security. Users can back up their account to the cloud. Tokens are synced across devices. Accounts can be recovered if a device is lost.


Authenticator
Matt Rubin
Generate one-time passwords for accounts
Generate one-time passwords via QR code, URL, or manual entry. Verify accounts with time-based codes. Store authentication secrets locally. Support for multiple accounts and -specific codes.

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.




Authy Authenticator
secgin gida sanayi ve ticaret limited sirketi
Generate 2FA codes and backup accounts
Generate time-based one-time passwords (TOTP) for account security. Sync codes across devices using iCloud backup. Support Apple Watch for authentication.


JumpCloud Protect
JUMPCLOUD INC.
Secure sign-in with multi-factor authentication
Access work resources with multi-factor authentication. Verify user identity via push notification or TOTP code. Securely log in without passwords. Enable additional security layers for accounts.


Yandex ID – 2FA Authenticator
DIRECT CURSUS COMPUTER SYSTEMS TRADING LLC
Sign in with one-time code or image
Sign in using a one-time code or image without passwords or SMS. Manage account settings and data in a single place. Instantly authenticate without waiting for notifications or entering credentials.

Codebook Password Manager
Zetetic LLC
Sync passwords and auto-fill fields
Securely store and manage passwords and personal information with end-to-end encryption. Auto-fill passwords across apps. Sync data across devices using Cloud. Set access restrictions and enable remote lock features.



Authe for Google Authenticator
Ravi Patel
Generate 2FA codes and manage accounts
Manage two-factor authentication with OTP codes. Add accounts via QR scan or manual entry. Support multiple platforms including Instagram, , Facebook, GitHub, Twitter, Binance, and Salesforce. Enable biometric login for secure access.


Authenticator App - Official ™
TRIPLE IT LTD
Enable 2FA and manage authenticators
Enable two-factor authentication by generating time-based one-time passwords. Verify accounts with biometric login or PIN. Support multiple accounts and devices. Sync across iOS devices. Receive push notifications for login attempts.

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