Apps Like Proton Authenticator for iPhone and iPad
Secure accounts with two-factor authentication
Store and manage two-factor authentication codes securely. Sync 2FA secrets across devices using encrypted iCloud. Access codes privately and protect accounts with end-to-end encryption.
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.


Authenticator App Vault
LOGICLINE Infotech
Generate secure codes and back them up
Generate two-factor authentication codes instantly for multiple accounts. Back up codes securely. View account details and manage settings. Sync codes across devices. Receive alerts for account activity.



Autenticator
Petr Polasek
Enable two-factor authentication and verify login requests
Set up two-factor authentication for online accounts. Generate time-based one-time passwords. Scan QR codes to link accounts. Receive notifications for authentication requests. Manage and delete saved account keys.



Authenticator App - Official ™
TRIPLE IT LTD
Enable 2FA and manage authenticators
Enable two-factor authentication by generating time-based one-time passwords. Verify accounts with biometric login or PIN. Support multiple accounts and devices. Sync across iOS devices. Receive push notifications for login attempts.

BlinkBackup - Backup & Restore
Bart Tarasewicz
And photos and videos
And contacts, photos, and videos with ease. Support for up to 100,000 files. Choose between weekly, monthly, or lifetime purchase options. No recurring fees for lifetime access.




OTP Auth
Roland Moers
Secure accounts with two-factor authentication
Allows users to enable two-factor authentication for accounts. It supports Dropbox, Facebook, GitHub, and Google Mail. Users can sync data via encrypted iCloud, use Face ID/Touch ID for security, and create encrypted backups.


Authenticator-2FA,TOTP,MFA,OTP
少虹 陈
Secure login with dual-factor authentication
Securely store and manage private photos and videos with customizable vaults. Enable dual-factor authentication for account logins. Encrypt data with bank-grade security. Set up separate storage spaces for different types of files.

Tresorit
Tresorit Kft
Securely store sync and share files.
The app provides end-to-end encrypted file storage, synchronization, and sharing. Users can securely store photos, create team memos, and access files on the go with zero-knowledge encryption.

Tuta: Secure Private Calendar
Tutao GmbH
Securely sync and manage your events
Securely manage events, reminders, and schedules with end-to-end encryption. Sync with Mail for integrated privacy. Set recurring events and receive alerts. Export data in encrypted format. Share entries with encrypted links.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.