Sentinel Authenticator 2FA alternatives

Sentinel Authenticator 2FA is a proprietary 2FA application for iOS and macOS. It supports TOTP and HOTP tokens for various services and uses iCloud Keychain for secure storage. The app offers features like backup, multiple themes, and TouchID/FaceID for enhanced security.

Alternatives

• Aegis Authenticator
• Proton Authenticator
• Bitwarden Authenticator
• 2FA Authenticator (2FAS)
• Authy
• Google Authenticator
• Stratum
• FreeOTP
• YubiKey
• Authenticator Extension
• Microsoft Authenticator
• OVault