Authenticator Duo: Two Factor app icon

Apps Like Authenticator Duo: Two Factor for iPhone and iPad

Generate 2FA codes and store them securely

Create and save 2FA and MFA authentication tokens for online accounts. Manually enter codes or scan QR codes. All data is encrypted end-to-end. Access protected by Face ID or Touch ID. Backups are stored securely on iCloud.

by Quentin Powell★ 5.014 ratingsUtilitiesFreeData updated 2026-09-06

Authenticator Duo: Two Factor screenshots

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. QR Code Reader & Scan Barcodes app icon

    QR Code Reader & Scan Barcodes

    SOLAR NETWORKS LIMITED

    QR codes and instantly

    QR codes and instantly using advanced camera technology. Create and share QR codes. coupons, food labels, two-factor verification codes, and lottery tickets. Automatically detect and codes without manual input.

    ★ 4.84 ratingsUtilitiesFreeData updated 2026-09-06
  2. Torque OBD2 Pro-Car Check Tool app icon

    Torque OBD2 Pro-Car Check Tool

    Tran Thi Viet

    Track vehicle data and maintenance tasks

    Connect to vehicles via Bluetooth to view diagnostics, error codes, and live data. Track maintenance schedules, repairs, and notes. Set reminders and log vehicle-specific information for organized management.

    ★ 2.52 ratingsProductivityFreeData updated 2026-09-06
  3. ALPHA OBD2 - Car Scanner Pro app icon

    ALPHA OBD2 - Car Scanner Pro

    Thanh Nhan Nguyen

    Monitor vehicle data and diagnostics

    Monitor real-time vehicle data including speed, RPM, and temperature. View and clear diagnostic codes. Connect via adapter. Set reminders for maintenance tasks. Track performance metrics and manage repair schedules.

    ★ 2.65 ratingsTravelFreeData updated 2026-09-06
  4. feiyu network app icon

    feiyu network

    Guangzhou Junshi Technology Co., LTD

    Secure your data and manage settings

    Secure your online activities by encrypting data and managing Wi-Fi connections. Block malicious websites and track permissions. Monitor usage and set privacy preferences.

    ★ 4.03 ratingsUtilitiesFreeData updated 2026-09-06
  5. SecSign ID app icon

    SecSign ID

    SecSign Technologies Inc.

    Two factor authentication with mobile technology.

    The app provides two-factor authentication using mobile technology. It allows logins without passwords through out-of-band mobile authentication, using encrypted key pairs for security against hacking and phishing.

    ★ 3.58 ratingsUtilitiesFreeData updated 2026-10-06
  6. E-Sign Documents: PDF & Docx app icon

    E-Sign Documents: PDF & Docx

    Yauheni Kudrytski

    Sign, fill, and send PDFs

    View and import PDF documents. Add electronic signatures, fill forms, insert text, dates, and checkmarks. Save and export files. Share via email or messaging. Premium version removes usage limits.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06
  7. Imposter Unmask app icon

    Imposter Unmask

    Stanislav Ponamorenko

    Debate, accuse, and guess the

    Play a social deduction game where one player is the . Other players guess who the is through clues and discussions. Vote to eliminate suspected players after each round. Adjust roles and settings for multiplayer sessions.

    ★ 5.06 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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