Apps Like Master Key for iPhone and iPad
Master Key screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.


TOTP Authenticator – Fast 2FA
AppyFactor
Secure accounts with 2FA codes
Generates time-based one-time passwords for 2-factor authentication. Users can add accounts, scan QR codes, and view token codes. Tokens refresh every 30 seconds and sync across devices.

Authenticator App ◦
Apex Innovate Limited
Secure data with encrypted storage
Privacy Detection scans photos for ID information to prevent identity theft. adds two-factor authentication for accounts. Secure Messaging encrypts conversations and allows file sharing. Password Manager stores and auto-fills login credentials.

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.

Enpass Password Manager
Enpass Technologies Private Limited
Store passwords and passkeys securely
Store and manage passwords and passkeys securely. Encrypt and sync vaults across devices using iCloud, Google Drive, OneDrive, Box, Dropbox, NextCloud, WebDAV, or offline storage. Support passkey storage and syncing for -less access.

mOTP - mobile OneTimePasswords
Thomas Lederer
Generate secure one-time passwords now.
The app generates one-time passwords for secure two-factor authentication. The iPhone acts as a security token, creating passwords valid only once, requiring both the token and a PIN for access.


The Authenticator App
Vipul Prajapati
Generate 2FA codes and secure accounts
Authenticate accounts with two-factor authentication codes. Generate time-based one-time passwords for email, social media, gaming, and business logins. Sync codes across devices and manage multiple accounts securely.

Authenticator °
Bence Kaposzta
Secure accounts with one-tap access
Authenticate accounts with one-time passwords for two-factor or multi-factor security. Generate time-sensitive codes for Twitter, Reddit, LinkedIn, Instagram, TikTok, Amazon, Facebook, Dropbox, and more. Sync with Apple Watch for convenient access.



Secret Vault - Photo Safe
sublime applications pty limited
Create accounts, manage profiles, secure data
Allows users to create multiple accounts with unique usernames and passwords. Users can switch between accounts to hide sensitive data. Each account can store encrypted files and messages. Users can set up different access levels for each account.

Secure Authenticator-2FAS, MFA
FLOOMIX LTD
Generate 2FA codes and protect accounts
Manage multiple accounts with a single . Generate time-based one-time passcodes for 2FA. Set up accounts manually or via QR code. View passcode history and revoke access. Sync across devices for consistent security.







World Time Clock Master
Alex Komarov Inc.
Schedule events across timezones and sync widgets
Converts zones with atomic accuracy for event scheduling. Adds events to calendars with a tap. Displays interactive widgets showing current local times. Tracks differences and alerts for upcoming meetings.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.