Apps Like TwinKey: Two-Factor Security for iPhone and iPad
TwinKey: Two-Factor Security screenshots
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.



Authenticator + 2FA
长金 陶
Backup accounts with multi-factor authentication
Manage two-factor authentication for online accounts with time-based one-time passwords and backup codes. Set a regular password for added security. Encrypt and store account information securely. Sync accounts across devices with backup support.


PROXIMITY®
PIV Security LLC
Verify identity, generate passwords, store data securely
Verify identity and enable two-factor authentication. Store and manage passwords with a password generator. Auto-fill forms and integrate with browsers. Use a data vault for secure storage.

2FA Authenticator: Auth Verify
Uka Osim
Secure accounts with two-factor authentication
Manage two-factor authentication with QR code scanning and code generation. login attempts with time-based one-time passwords. Sync devices and backup codes for account recovery. Set up multiple accounts and manage security keys securely.





Authenticator*
ARCTEC YAZILIM TEKNOLOJILERI LIMITED SIRKETI
Scan QR codes, generate codes, sync accounts,
Store and generate 2FA/MFA codes for online accounts. Encrypt data end-to-end for security. Unlock with Face ID or PIN. Sync and back up codes via iCloud. View codes using Home Screen widgets or Apple Watch. Scan QR codes quickly for account setup.



Authenticator °
Bence Kaposzta
Secure accounts with one-tap access
Authenticate accounts with one-time passwords for two-factor or multi-factor security. Generate time-sensitive codes for Twitter, Reddit, LinkedIn, Instagram, TikTok, Amazon, Facebook, Dropbox, and more. Sync with Apple Watch for convenient access.



2FA Authenticator • MFA Verify
Jullien Pay
Secure accounts with two-factor authentication
Authenticate accounts with time-based one-time passwords. Scan QR codes to link services. Receive push notifications for login attempts. Manage multiple accounts in a single interface. Set up and 2FA settings directly within the .


Authenticator: Secure 2FA, MFA
Gil Dhoe
Generate two-factor codes for accounts
Generate time-based one-time passwords for accounts. Support for Google, Facebook, Microsoft, Instagram, Amazon, and other services. Scan QR codes or enter secret keys to enable authentication. Back up and sync security keys securely.

Sophos Intercept X for Mobile
Sophos
Secure QR scans, track updates, detect threats
Detects malicious Wi-Fi networks and man-in-the-middle attacks. Scans QR codes to verify URLs. Stores passwords securely. Generates verification codes for multi-factor authentication. Highlights critical OS updates.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.