Work · alternatives · 2026

24 alternatives to Obsidian 4

Elegant OTP Authenticator App for iOS and MacOS

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Obsidian 4 launched in 2017; newer entries below may have overtaken it.

1. 1
   Obsidian 2.0▲126

   OTP authenticator for iOS & macOS

   2021 · its alternatives →

2. 2
   auth.▲66

   2FA , MFA, OTP, Secure Code for Apple devices

   2021 · its alternatives →

3. 3OO
   Obsidian - OTP Authenticator▲36

   2021 · obsidianapp.io · its alternatives →

4. 4
   Minimalist▲256

   Password manager for iPhone, iPad, Mac, with iCloud Sync

   2021 · its alternatives →

5. 5
   1Password 7.0 for iOS▲480

   Secure password manager and digital wallet.

   2017 · its alternatives →

6. 6
   Authenticator by 2Stable▲66

   Secure, encrypted and fast two-factor authentication app

   2021 · its alternatives →

7. 7
   Authenticator App by 2Stable▲100

   Secure 2FA app for iPhone, iPad, iPod, Apple Watch & Mac

   2023 · its alternatives →

8. 8
   Authenticator App: 2FA, MFA▲13

   Secure 2FA for iPhone, Apple Watch, iPad, iPod, and Mac.”

   2024 · apps.apple.com · its alternatives →

9. 9
   QuickOTP Authenticator▲8

   Free, Secure, Private, and Effortless 2Factor Authentication

   2025 · apps.apple.com · its alternatives →

10. 10
    2FA to Tray▲91

    The missing 2FA manager for macOS.

    2020 · its alternatives →

11. 11OS
    OVault – Simple and Local OTP Management for iOS/macOS▲24

    OVault is a super simple iOS and macOS app that lets you store and view your OTP codes for two factor authentication. I found that my personal favourite OTP app Authy seemed to be getting worse with each iOS release. Its usability has never been great, and iOS 18 meant that it lost its Home Screen Widget that let me view my OTP codes without opening the app. I decided to switch to another app, then became frustrated that I couldn't easily export my secrets from Authy. Of course I'm sure there are good security related reasons for this, but I didn't want to migrate all my OTPs just to end up…

    2024 · ovault.net · its alternatives →

12. 12
    PocketCorder▲273

    Remote control your mac from smartphone

    Dec 2025 · pc.shingoirie.com · its alternatives →

13. 13
    OTP.io▲26

    Verify users over SMS, WhatsApp and Email, Globally

    2024 · otp.io · its alternatives →

14. 14
    PassLock: Password Manager▲103

    Distributed password manager & only you can access

    2023 · its alternatives →

15. 15
    Authenticator App #▲7

    Secure 2FA Codes Vault App for iPhone

    2024 · its alternatives →

16. 16AI
    Appleshouter – iOS Push Notifications for PWAs and Web apps▲89

    2021 · github.com · its alternatives →

17. 17
    Simple OTP▲104

    Simple passwordless authentication for your website

    2023 · its alternatives →

18. 18
    Authyo Secure logins made simple▲5

    Fast. Flexible. Frictionless MFA for Every App

    2025 · authyo.io · its alternatives →

19. 19
    Authenticator App - 2FA▲3

    MFA and 2FA Authentication with Safe and secure OTP

    2022 · its alternatives →

20. 20
    Cryptomator 2▲78

    Open-Source encryption fully integrated into the files app

    2021 · its alternatives →

21. 21
    Itsyconnect▲98

    Manage your App Store Connect from macOS desktop app

    Mar 2026 · itsyconnect.com · its alternatives →

22. 22
    Crypto Pro for macOS▲97

    Portfolio tracking, menu bar widget, news, prices and alerts

    2020 · its alternatives →

23. 23
    SafeKey – Password Manager▲82

    Anti-sign up, end to end encrypted password manager

    2024 · its alternatives →

24. 24
    Sawo Labs▲124

    Allow your users to sign-in without a password or OTPs

    2021 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →