Life & fun · alternatives · 2026

24 alternatives to Bloop

Information-theoretically secure, expiring messages

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Bloop launched in 2014; newer entries below may have overtaken it.

1. 1BI
   Bloop: Information-theoretically secure, expiring messages▲9

   2014 · bloop.mit.edu · its alternatives →

2. 2
   RainLoop▲83

   Simple, modern and fast web-based email client

   2014 · its alternatives →

3. 3
   bloop▲333

   Code-search engine for developers

   2021 · its alternatives →

4. 4
   Blippy▲57

   Create visual messages

   2013 · its alternatives →

5. 5
   ThinAir▲73

   The future of data security

   2015 · its alternatives →

6. 6
   Ring▲83

   A free software for distributed and secured communication

   2015 · its alternatives →

7. 7
   Keybase for Mobile▲159

   End-to-end encryption messaging platform

   2017 · its alternatives →

8. 8
   BLOONY▲73

   A conversational AI that you can emotionally engage in

   2022 · its alternatives →

9. 9
   Bleep▲77

   BitTorrent's encrypted P2P chat app

   2015 · its alternatives →

10. 10
    ClosetoShop▲68

    Less email. More time.

    2015 · its alternatives →

11. 11
    Slack▲85

    Be less busy. Real-time messaging, archiving & search.

    2014 · its alternatives →

12. 12
    Blobfish AI▲128

    AI Dialer that Talks, Qualifies Leads, and Books Meetings

    2025 · blobfish.ai · its alternatives →

13. 13
    Tattle▲62

    Geolocated anonymous messaging

    2014 · its alternatives →

14. 14
    BitJournal▲69

    Online journal encrypted with a cipher

    2015 · its alternatives →

15. 15
    DBOT▲66

    Protecting you from malicious links while you "Slack"

    2015 · its alternatives →

16. 16
    BombBomb▲77

    Video E-mail Creation and Analytics Tool

    2014 · its alternatives →

17. 17
    TextSecure ▲68

    Open Source security for mobile devices

    2015 · its alternatives →

18. 18
    TxtBck▲68

    Actually remember to text that person back

    2017 · its alternatives →

19. 19
    Censored iMessage Stickers▲126

    Bad words bleeped. Photos pixelated. Secrets kept.

    2016 · its alternatives →

20. 20
    Shlack▲75

    Whoa, a bash shell inside Slack!

    2016 · its alternatives →

21. 21
    Bloop▲17

    Personalized web experiences that convert.

    Oct 2025 · usebloop.com · its alternatives →

22. 22
    Bleep from BitTorrent▲75

    Like Bitcoin for chat (Alpha signup)

    2014 · its alternatives →

23. 23
    Forget Me▲108

    Exercise your Google "right to be forgotten" easily

    2014 · its alternatives →

24. 24
    Criptext▲83

    Encrypt, track, and recall your emails

    2015 · 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 →