Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A non-OTP 2-factor authentication Chrome app launched in 2015; newer entries below may have overtaken it.

1. 1
   Authenticator▲87

   Two-factor authentication in your browser itself

   2021 · authenticator.cc · its alternatives →

2. 2
   TypingDNA Authenticator▲315

   2FA codes in your browser, secured by the way you type

   2018 · typingdna.com · its alternatives →

3. 3
   2FAS Browser Extension▲70

   Stop rewriting 2FA tokens, safely log in with just one tap

   2023 · 2fas.com · its alternatives →

4. 4
   AccessURL▲818

   Share access to accounts without sending a username/password

   2016 · accessurl.com · its alternatives →

5. 5
   Faktor▲169

   The missing 2FA code autocomplete for Chrome

   2024 · getfaktor.com · its alternatives →

6. 6
   Two Factor Auth (2FA)▲136

   List of websites and whether or not they support 2FA

   2016 · 2fa.directory · its alternatives →

7. 7
   An authenticator for PC▲13

   Desktop authenticator for saving and managing your 2FA codes

   2025 · chromewebstore.google.com · its alternatives →

8. 8
   Rapid 2FA▲91

   A painless way to add two-factor authentication to your site

   2017 · rapid2fa.com · its alternatives →

9. 9
   ShareAccount▲167

   Share your account without giving out your password

   2017 · shareaccount.nicosantangelo.com · its alternatives →

10. 10
    Authenticator by 2Stable▲66

    Secure, encrypted and fast two-factor authentication app

    2021 · authenticator.2stable.com · its alternatives →

11. 11
    auth.▲66

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

    2021 · auth.startway.io · its alternatives →

12. 12
    Faktor – The missing 2FA code autocomplete for Chrome▲26

    Hi everyone, Kenneth here. As a loyal Chrome user, I was frustrated that one of Apple's most loved features from Safari and iOS wasn't available in Chrome. So, I built Faktor—a tool that grabs 2FA security codes from your iPhone and autofills them in Google Chrome on your Mac. Faktor is a native macOS app with a small Chrome extension, and once you install Faktor its easy to forget that this functionality isn't native to Chrome. Enjoy!

    2024 · getfaktor.com · its alternatives →

13. 13
    Entry▲71

    Biometric Authentication Factor for SSO

    2021 · its alternatives →

14. 14
    2FA to Tray▲91

    The missing 2FA manager for macOS.

    2020 · 2fatotray.unicornplatform.com · its alternatives →

15. 15
    Protected App by Logto▲117

    Build auth in clicks, no code required

    2024 · logto.io · its alternatives →

16. 16
    Authmoji▲123

    Two-factor authentication with flair

    2021 · authmoji.com · its alternatives →

17. 17
    Slack MFA▲84

    Shared two factor authentication in Slack

    2020 · clerk.chat · its alternatives →

18. 18
    Authenticator App by 2Stable▲100

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

    2023 · authenticator.2stable.com · its alternatives →

19. 19
    Sawo Labs▲124

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

    2021 · its alternatives →

20. 20
    OTPSync▲1

    Chrome authenticator with instant OTP autofill

    Jul 2026 · otpsync.com · its alternatives →

21. 21
    MFA by Logto▲82

    Enable passkey, authenticator, and backup code with 1-click.

    2023 · logto.io · its alternatives →

22. 22
    Logto, OSS to build sign-in experience and user identity within minutes▲57

    Logto adds multi-tenancy, enterprise SSO, and RBAC to your SaaS or AI apps. All with OIDC and OAuth 2.1 made simple, fast, and developer-friendly.

    2022 · logto.io · its alternatives →

23. 23
    0xPass▲87

    Auth and login for web3 apps with account abstraction

    2023 · 0xpass.io · its alternatives →

24. 24
    Logto beta – build universal sign-in, auth, and identity with ease▲59

    🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC. - logto-io/logto

    2022 · github.com · 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 →