Proton Authenticator app icon

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.

by Proton AG★ 4.2174 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  1. AuthForge: 2FA Authenticator app icon

    AuthForge: 2FA Authenticator

    ZILLIA TECH LTD

    Generate codes, store securely, access accounts

    Nd store secure one-time codes for two-factor authentication. Scan QR codes or enter details manually to enable 2FA for accounts. Access services with generated codes. Sync codes across devices. Manage multiple accounts securely.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-06
  2. Defyx app icon

    Defyx

    UnboundTech UG (haftungsbeschraenkt)

    Browse securely and protect your data

    Secure, high-speed connections protect online activity. Encrypt data and hide IP address. Block ads and track cookies. Manage multiple devices and set connection rules. Receive security alerts and update settings remotely.

    ★ 4.325 ratingsUtilitiesFreeData updated 2026-09-06
  3. Authenticator App - 2FA PRO app icon

    Authenticator App - 2FA PRO

    Denis Vithani

    Authenticate with TOTP and push codes

    Generate time-based one-time passwords (TOTP) and push notifications for two-factor authentication. Scan QR codes to link accounts. Verify login attempts with generated codes or push approvals.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  4. AlpineVPN - Best Swiss VPN app icon

    AlpineVPN - Best Swiss VPN

    AlpineVPN LLC

    Browse securely with privacy laws

    Browse securely with encrypted connections and anonymous browsing. Access blocked content and protect data on public Wi-Fi. Set up servers manually and manage sessions. Automatically route traffic through secure tunnels.

    ★ 4.840 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.