Apps Like Rainbow Authenticator for iPhone and iPad
Rainbow Authenticator screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.
Authenticator App 2FA
Global Mobile App Limited
Backup and sync your data
Authenticate accounts with two-factor authentication via QR code scanning. Backup and sync data across devices using iCloud. Store and manage passwords securely with auto-fill functionality.
Duo Authenticator - 2FA Auth
Alina Kubiak
Add accounts and generate 2FA codes
Generate one-time 2FA verification codes for online accounts. Add accounts via QR code or manual setup. Supports email, social networks, banking, and cloud services. Sync and backup codes for security. Features a clean, intuitive interface.
Tofu Authenticator
Calle Luks
Generate one-time passwords for secure logins
Generate one-time passwords for two-factor authentication. Support HOTP and TOTP protocols. Authenticate accounts on services like Google, Facebook, and GitHub. No network connection required. Store and manage authentication keys locally.
Authenticator App - MFA, 2FA
Emilia Cute
Generate 2FA code and verify access
Generates one-time codes for two-factor authentication. Users scan QR codes to link accounts. Codes expire after 30 seconds. Supports time-based one-time passwords. Manages multiple accounts in a single interface.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.