Work · alternatives · 2026

24 alternatives to Pair2FA

Secure 2FA sharing for teams

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Team2FA▲68

   Get a Phone Number for your Team

   2023 · team2fa.com · its alternatives →

2. 2GS
   Generate shared 2FA codes for your entire team▲49

   2021 · tfa.one · its alternatives →

3. 3
   teamFa▲74

   Get your 2FA codes in Slack

   2021 · its alternatives →

4. 4
   Authn8▲7

   Authenticator for secure 2FA sharing

   Oct 2025 · authn8.com · its alternatives →

5. 5
   AuthMonster▲72

   The 2FA app you actually enjoy using

   Jul 2026 · authmonster.app · its alternatives →

6. 6
   2FAS▲69

   The fastest-growing, private, and secure 2FA app

   2022 · 2fas.com · its alternatives →

7. 7
   Rapid 2FA▲91

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

   2017 · rapid2fa.com · its alternatives →

8. 8
   2FA.link▲63

   Add free enhanced 2FA to any sites in minutes

   2021 · its alternatives →

9. 9TA
   TeamTab, a simple tool to keep teams in sync▲6

   2017 · teamtab.co · its alternatives →

10. 10
    Group2FA▲16

    Simplify 2FA for Shared Accounts

    2024 · group2fa.app · its alternatives →

11. 11AA
    Abot – Anonymous Feeback for Slack Teams▲5

    2017 · bot-anonymous.herokuapp.com · its alternatives →

12. 12PT
    Peer-to-Peer Direct Connections▲7

    2024 · roberts.pm · its alternatives →

13. 13
    2Faktor.io▲9

    2fa for shared accounts, web & mobile

    2025 · 2faktor.io · its alternatives →

14. 14SI
    SecureSend.io, two-factor encrypted messages▲5

    2015 · securesend.io · its alternatives →

15. 15
    Keybase Teams▲14

    A fully encrypted Slack-like communications tool

    2017 · keybase.io · its alternatives →

16. 16
    TeamsID▲6

    Safe password sharing for teams

    2015 · teampassword.com · its alternatives →

17. 17
    Team SMS▲9

    Share 2FA SMS with your team

    2024 · teamsms.io · its alternatives →

18. 18
    Cloudwear▲5

    Easy and secure 2FA via free API

    2015 · its alternatives →

19. 19
    Secure end-to-end client sessions and API calls using crypto key pairs▲9

    Hello. I made this project as an experiment in using key cryptography for user identity in a client server model, and for some future peer to peer projects that I am working on. I am looking for feedback, please let me know what you think. Also, Merry Christmas to HN! :-)

    2022 · github.com · its alternatives →

20. 20SS
    Slackline – Share Channels Between Slack Teams▲8

    2014 · slackline.io · its alternatives →

21. 21EE
    E2E encrypted “multiplayer” text editor on the web in 6kb▲9

    2022 · picnic.lecaro.me · its alternatives →

22. 22CF
    Conclave - free, encrypted collaboration for personal and business▲5

    2017 · conclave.global · its alternatives →

23. 23
    Secure Team Collaboration▲2

    Collaborate securely with a team or another business

    2023 · mydropvault.com · its alternatives →

24. 24
    2FA Cloud KtYm▲2

    Easy TOTP share. Secure sync for devices & teams. Low price.

    2025 · 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 →