Optimal Authenticator app icon

Apps Like Optimal Authenticator for iPhone and iPad

by Optimal IdM, L.L.C.★ 3.73 ratingsUtilitiesFreeData updated 2026-09-06

Optimal Authenticator screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Authenticator · app icon

    Authenticator ·

    SMM service, s.r.o.

    Store 2FA tokens and generate codes securely

    Store and generate secure 2FA tokens for online accounts. Encrypt data both in transit and at rest. Back up 2FA codes and passwords to iCloud with encryption. Access tokens across devices. Manage multiple accounts with individual security settings.

    ★ 4.725,062 ratingsUtilitiesFreeData updated 2026-09-06
  2. Authenticator App† app icon

    Authenticator App†

    Appqe LLC

    Verify accounts with 2FA codes

    Manage authentication codes for multiple accounts in one secure location. nd view 2FA codes for supported services. Sync codes across devices. Receive notifications for account activity. Set up and verify authentication methods.

    ★ 4.52,256 ratingsUtilitiesFreeData updated 2026-09-06
  3. Passwords app icon

    Passwords

    Apple Inc.

    Access and sync credentials securely

    Securely save and passkeys for websites and apps. AutoFill credentials into login forms. Sync data across Apple devices and Windows. Encrypt stored information to protect account details.

    ★ 4.7621,522 ratingsUtilitiesFreeData updated 2026-09-06
  1. 2FA App - Authenticator app icon

    2FA App - Authenticator

    Nguyen Viet Anh

    Manage 2FA codes with iCloud backup

    Manage two-factor authentication codes securely. Store encrypted data in iCloud and sync across devices. Unlock with Touch ID, Face ID, or PIN. Create and manage 2FA codes using QR code setup.

    ★ 4.8184 ratingsUtilitiesFreeData updated 2026-09-06
  2. Authenticator App - OneAuth app icon

    Authenticator App - OneAuth

    Zoho Corporation

    Enable 2FA and secure accounts

    Add online accounts by scanning QR codes or entering details. Authenticate with time-based OTPs. Enable two-factor authentication for accounts like Twitter, Facebook, and LinkedIn. Secure online accounts with multi-factor verification.

    ★ 4.731,604 ratingsUtilitiesFreeData updated 2026-09-06
  3. Authenticator App app icon

    Authenticator App

    UNSTABLE, SL

    Generate secure two-factor codes

    Securely generate and store two-factor authentication codes for online accounts. Encrypt data both locally and in backups. Sync codes across Apple devices automatically. Retrieve codes without needing internet access.

    ★ 4.643,244 ratingsProductivityFreeData updated 2026-09-06
  4. Authenticator App : 2FA & MFA app icon

    Authenticator App : 2FA & MFA

    NETRON LLC

    Enable MFA and 2FA for login security

    Generate unique verification codes for login protection. Enable multi-factor and two-factor authentication to secure accounts. Verify identities with time-based one-time passwords. Receive notifications for login attempts and manage trusted devices.

    ★ 4.5651 ratingsProductivityFreeData updated 2026-09-06
  5. OpenVPN Connect app icon

    OpenVPN Connect

    OpenVPN Inc.

    Securely to private networks

    Securely to internal networks and private applications using zero-trust VPN technology. Authenticate with identity and device verification. Access cloud resources and remote systems. Manage connection settings and monitor activity.

    ★ 4.840,046 ratingsUtilitiesFreeData updated 2026-09-08
  6. 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
  7. Authenticator App · 2FA app icon

    Authenticator App · 2FA

    Shanghai FirstOrder Technology Co., Ltd

    Generate security tokens for 2FA login

    Manage two-factor authentication for online accounts by generating time-based one-time passwords (TOTP). Store and manage authentication codes for multiple apps. Verify login attempts with generated security tokens.

    ★ 4.3307 ratingsUtilitiesFreeData updated 2026-09-06
  8. Authenticator App ⁸ app icon

    Authenticator App ⁸

    AGILE CODE LIMITED

    Securely store and manage passwords

    Password Recall Test challenges users to remember passwords through memory exercises. Store and organize passwords securely. Set reminders for password updates. Sync across devices. Share passwords with trusted contacts.

    ★ 4.6819 ratingsBusinessFreeData updated 2026-09-06
  9. Notarize app icon

    Notarize

    Notarize, Inc.

    Documents securely and instantly

    Upload documents and scan them for notarization. Take a photo of your ID and answer security questions. documents legally and securely from any iPhone or iPad. Available 24/7 for users in the U.S. and abroad.

    ★ 4.9118,269 ratingsBusinessFreeData updated 2026-09-06
  10. QR, Barcode Scanner for iPhone app icon

    QR, Barcode Scanner for iPhone

    堃 汪

    Scan and create QR codes instantly

    Scan QR codes and barcodes using the device's camera. Recognize all major formats including 2FA authenticator. Create and share unlimited QR codes. Export scanned information.

    ★ 4.649,277 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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