Work · alternatives · 2026

24 alternatives to knoc.me

Disposable messenger app

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. knoc.me launched in 2020; newer entries below may have overtaken it.

1. 1
   M▲714

   A personal assistant built inside Facebook Messenger

   2015 · facebook.com · its alternatives →

2. 2
   All-in-One Messenger▲174

   Your messengers in one place. Easy and free Chrome app.

   2016 · allinone.im · its alternatives →

3. 3
   Messenger for Mac▲253

   Facebook Messenger wrapped up as a desktop app

   2015 · fbmacmessenger.rsms.me · its alternatives →

4. 4
   Chatible▲313

   Anonymously chat with strangers on Facebook Messenger

   2016 · messenger.com · its alternatives →

5. 5FI
   Free, instant, secure, disposable chat rooms built in Go▲169

   2015 · niltalk.com · its alternatives →

6. 6
   Memdex▲276

   Turn every AI conversation into reusable local memory

   May 2026 · memdex.ai · its alternatives →

7. 7
   Goofy▲277

   A Mac app for Facebook Messenger

   2015 · namesilo.com · its alternatives →

8. 8
   Let's Chat▲323

   Like Slack, but opensource and self-hosted.

   2015 · sdelements.github.io · its alternatives →

9. 9
   Chatkit▲227

   Build the in-app messaging experience your users deserve

   2018 · pusher.com · its alternatives →

10. 10
    Keybase for Chrome▲174

    A secure chat button for every profile

    2017 · book.keybase.io · its alternatives →

11. 11
    SupportKit.io▲123

    Speak to users of your mobile app, from inside your inbox.

    2014 · its alternatives →

12. 12
    Hello for iOS▲125

    Instantly start chatting with people in your local area

    2015 · its alternatives →

13. 13
    Chatty▲186

    A beautiful Mac app for Facebook Messenger

    2015 · its alternatives →

14. 14
    Chat by KeyReply▲180

    Simplest live chat widget on the planet

    2015 · getrezonate.com · its alternatives →

15. 15
    Lynk Messenger▲116

    A location-based messaging app that knows who you're with

    2015 · its alternatives →

16. 16
    Kept▲104

    Your AI chats, saved as Markdown locally with no cloud

    May 2026 · kept.work · its alternatives →

17. 17
    Free HelpCrunch Live Chat▲90

    Free live chat & in-app messenger for startups

    2018 · helpcrunch.com · its alternatives →

18. 18
    Hatch Messenger▲129

    Slack for your personal life

    2016 · its alternatives →

19. 19
    Menubar for WIP▲156

    Log your todos with just a keyboard shortcut

    2019 · wip.co · its alternatives →

20. 20
    Cache Messenger▲69

    Send and receive hidden text messages and photos.

    2017 · its alternatives →

21. 21
    Bop Me▲71

    See what your friends are typing in real-time

    2021 · bopchat.com · its alternatives →

22. 22
    Knoggl▲71

    Connect with friends privately

    2023 · its alternatives →

23. 23
    Chatsilo▲77

    Never lose a Facebook Messenger sale again

    2023 · chatsilo.com · its alternatives →

24. 24
    Open Messenger▲63

    Instant messaging chat, with multiple social accounts

    2019 · apps.apple.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 →