Showing 1–20 of 1,000 ranked alternatives.
Ubiquiti Inc.
Login with password and code
Requires two-factor authentication for login, prompting users to enter a password and a time-sensitive verification code from the or a push notification. It also provides single-use passwords stored locally for backup access.
N.E. Desktop Software, Inc.
Authenticate with TOTP codes and 2FA keys
Two-factor authentication for secure account access. Generates one-time passcodes using TOTP protocol. Integrates with .com and any Google -compatible site. Requires login and password plus rotating code for access.
Duo Security LLC
Generate passcodes and receive push notifications
Generate one-time use passcodes for login verification. Receive push notifications for instant authentication. Manage two-factor authentication for multiple apps and websites. Link account to enable secure login features.
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.
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.
IS Decisions
Verify user identities with notifications
Provides two-factor authentication via Active Directory. Users receive verification codes to approve access. Supports one-tap approval and passcode entry. Integrates with Active Directory and third-party services like Gmail and Facebook.
Katerina Akhlebinina
Store passwords securely and log in instantly
Store credentials in an encrypted . Unlock with a Master , Face ID, Touch ID, or PIN. Auto-fill usernames and passwords across websites and apps. Log in with a single tap.
Thomson Reuters
Verify identity to access software
Verify identity to access software with multi-factor authentication. Confirm login with a one-time code sent via email or SMS. Protect data by enabling security features during login.
Ben Guild
Test -Fi connection and
Test -Fi connectivity and resolve issues on iOS devices. Check network status and accept terms automatically. Notify users of captive network restrictions even when device is locked. Fix connection problems and avoid missed alerts.
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.
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