Showing 1–20 of 1,000 ranked alternatives.
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.
Namirial Spa
Generate one-time passwords securely
Generate one-time passwords for secure account access. Authenticate digital transactions, e-signatures, and eID schemes. Enable two-factor authentication for professional services.
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.
Okta, Inc.
Identity with 2-step confirmation
Identity with a 6-digit code or approve notifications during login. Confirm access requests on your device. Receive temporary codes for two-step verification. Ensure secure access to applications without storing personal data.
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.
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.
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.
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.
25 Degrees Apps LLC
Secure accounts with time-based passwords
Securely authenticate online accounts with two- authentication. Generate unique time-based passwords. Sync security settings across devices. Store login details in an encrypted vault without saving actual passwords.
Maxima Apps
Authenticate accounts with 2FA codes
Access 2-factor and multi-factor authentication codes from Apple Watch. Add quick widgets for easy access to authentication codes. Support for 1000+ apps across platforms like Instagram, Google, Facebook, and GitHub.
Bitwarden Inc
Store passwords securely and manage accounts safely
Store and manage passwords and passkeys securely with end-to-end encryption. Generate strong, unique passwords for accounts. Access data across devices without limits. Share passwords with trusted contacts. Lock and unlock vaults remotely.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.