Open Authenticator by Skyost app icon

Apps Like Open Authenticator by Skyost for iPhone and iPad

Generate TOTP codes for 2FA

Generate Time-Based One-Time Passwords (TOTPs) for two-factor authentication. Verify identities with temporary codes valid for 30 seconds. Manage multiple accounts and passwords securely. Share codes with trusted devices.

by Hugo Delaunay★ 4.84 ratingsUtilitiesFreeData updated 2026-09-06

Open Authenticator by Skyost screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Authenticator Secure 2FA & MFA app icon

    Authenticator Secure 2FA & MFA

    AdSpark OU

    Scan, generate, and store 2FA codes

    Save and generate two-factor and multi-factor authentication tokens. Scan QR codes for setup. Backup codes to iCloud. Support for Facebook, Microsoft, Google, Twitter, Snapchat, Amazon, and Playstation.

    ★ 4.5134 ratingsUtilitiesFreeData updated 2026-09-06
  2. Authenticator App - Check Auth app icon

    Authenticator App - Check Auth

    Appshub Bilgi Teknolojileri Limited Sirketi

    Manage 2FA and MFA codes securely

    Manage two-factor authentication (2FA) and multi-factor authentication (MFA) for online accounts. nd store 2FA codes securely. Support for accounts like Facebook, Google, Instagram, Microsoft, and Roblox.

    ★ 4.51,496 ratingsProductivityFreeData updated 2026-09-06
  1. Authenticator app icon

    Authenticator

    Matt Rubin

    Generate one-time passwords for accounts

    Generate one-time passwords via QR code, URL, or manual entry. Verify accounts with time-based codes. Store authentication secrets locally. Support for multiple accounts and -specific codes.

    ★ 3.7420 ratingsUtilitiesFreeData updated 2026-09-08
  2. Authy Authenticator app icon

    Authy Authenticator

    secgin gida sanayi ve ticaret limited sirketi

    Generate 2FA codes and backup accounts

    Generate time-based one-time passwords (TOTP) for account security. Sync codes across devices using iCloud backup. Support Apple Watch for authentication.

    ★ 4.677 ratingsProductivityFreeData updated 2026-09-06
  3. Authenticator App  #1 app icon

    Authenticator App #1

    Web Titans Limited

    Scan QR codes and manage scan history

    Set up 2FA accounts with ease. Scan QR codes and barcodes for quick access. View and manage scan history for reference. Renewal occurs automatically unless disabled.

    ★ 4.61,336 ratingsUtilitiesFreeData updated 2026-09-06
  4. MFA Authenticator App app icon

    MFA Authenticator App

    KUPERTINO BIL. YAZ. HALIL IBRAHIM KARAHAN SAFFET ARSLAN MUSTAFA AYTEN MUHAMMET YALCIN OZDEMIR K. S.

    Generate 2FA codes for accounts

    Generate 2FA codes for online accounts. Verify login attempts with time-based one-time passwords. Support for multiple platforms and account types. Manage authentication keys and backup codes. Sync across devices for consistent access.

    ★ 4.952 ratingsUtilitiesFreeData updated 2026-09-06
  5. Authenticator App - 2FA app icon

    Authenticator App - 2FA

    Tran Minh

    Generate secure 2FA tokens for accounts

    Create and manage time-based one-time passwords (TOTP) for internet accounts. Generate secure 2FA tokens, save keys in the cloud, and access them remotely. Set up backup solutions for password recovery.

    ★ 4.4543 ratingsProductivityFreeData updated 2026-09-06
  6. Authenticator App - 2FA Totp app icon

    Authenticator App - 2FA Totp

    DAMOI SRL

    Generate codes for login

    Generate and HOTP codes for two-factor authentication. Add accounts via QR code or manual entry. View and manage generated codes securely. Sync codes across devices for access on the go.

    ★ 4.525 ratingsUtilitiesFreeData updated 2026-09-06
  7. Bitwarden Password Manager app icon

    Bitwarden Password Manager

    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.

    ★ 4.831,902 ratingsProductivityFreeData updated 2026-09-11
  8. 2FA Verify ID Authenticator app icon

    2FA Verify ID Authenticator

    Vladyslav Chornous

    Secure accounts with two-factor authentication

    Enable two-factor authentication by generating time-based one-time passwords. Add accounts for multiple services. Receive notifications for login attempts. Lock or wipe devices remotely. Sync across devices for consistent security.

    ★ 4.931 ratingsUtilitiesFreeData updated 2026-09-06
  9. Authenticator App – 2FA & OTP app icon

    Authenticator App – 2FA & OTP

    YILDIZCO YAZILIM IC VE DIS TICARET LIMITED SIRKETI

    Enable 2FA and MFA with TOTP passwords

    Enable two-factor authentication by generating time-based one-time passwords. Set up multiple accounts, scan QR codes, and verify login attempts. Manage authentication methods and receive alerts for security events.

    ★ 4.6119 ratingsReferenceFreeData updated 2026-09-06
  10. Authenticator App : Scan & 2FA app icon

    Authenticator App : Scan & 2FA

    XSOFT GLOBAL LIMITED

    Codes and enable 2FA

    Enable two-factor authentication by scanning QR codes and entering verification codes. Manage multiple accounts with a single . Sync codes across devices using iCloud. Receive push notifications for authentication requests.

    ★ 5.029 ratingsUtilitiesFreeData updated 2026-09-06
  11. Proton Authenticator app icon

    Proton Authenticator

    Proton AG

    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.

    ★ 4.2174 ratingsProductivityFreeData updated 2026-09-06
  12. Authenticator App ‘ app icon

    Authenticator App ‘

    FLEXI TECH LIMITED

    Generate 2FA codes for accounts

    Generate two-factor authentication codes to secure online accounts. Scan QR codes to add accounts without login. Backup and sync authentication tokens across devices.

    ★ 4.2271 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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