Authenticator App - Duo Secure app icon

Apps Like Authenticator App - Duo Secure for iPhone and iPad

Authenticate with multi-factor security

Enable two-factor authentication for accounts. nd verify time-based one-time passwords. Receive push notifications for login attempts. Sync authentication codes across devices. Manage trusted devices and revoke access remotely.

by APPERTURE SP Z O O★ 4.524 ratingsBusinessFreeData updated 2026-09-06

Authenticator App - Duo Secure screenshots

Ranked alternatives

Showing 621–640 of 1,000 ranked alternatives.

  1. FCCU Cards app icon

    FCCU Cards

    First Community Credit Union of ND Mobile Banking

    ★ 3.611 ratingsFinanceFreeData updated 2026-09-20
  2. Transakt app icon

    Transakt

    Entersekt

    Securely link phone to accounts.

    The app offers two-factor authentication by linking a mobile phone to an account. It encrypts communication and allows multiple accounts from different providers to be added.

    ★ 1.411 ratingsFinanceFreeData updated 2026-10-06

How we rank alternatives

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