Alternatives

Products that do what SecureNotes does

Privacy that self-destructs.

1. 1
   SafeNote 2.0▲102

   Encrypt and send files and notes which self-destruct.

   2019

2. 2
   Burner Note▲222

   Zero knowledge self destructing notes

   Jan 2026 · burnernote.com

3. 3
   NopeNotes▲5

   Secure, fully private, self-destructing notes

   Dec 2025 · nopenotes.com

4. 4
   YourNote▲92

   Notes app that puts privacy first

   2018

5. 5
   LockNotes▲2

   Secure, Anonymous, Self-Destructing Notes

   Jul 2026 · locknotes.webrizen.com

6. 6
   Serenity Notes▲151

   End-to-end encrypted collaborative notes app

   2021

7. 7
   Dash▲122

   Private, encrypted OSS notes app

   2025

8. 8
   SafeNote▲24

   Send notes that will self-destruct after being read

   2018

9. 9
   Secnote▲8

   One-time readable notes. Encrypted. Auto-destruct.

   2025

10. 10
    Dumbnote▲141

    Offline-first Markdown note app. No lock-in. Just write.

    2025

11. 11
    Burner Note▲126

    Send self destructing notes free, encrypted, open source

    2021

12. 12
    Supernotes▲432

    The collaborative note-taking app

    2020

13. 13
    Zero Note: Self-destructible notes▲5

    Share a private note that self-destructs automatically

    Mar 2026 · zeronote.app

14. 14
    SideNotes▲311

    Quick notes on screen edge

    2025

15. 15
    Notey▲117

    Capture thoughts effortlessly with smart, secure notes

    2025

16. 16
    QuickNote.io▲145

    📝 Minimalist, 🙈 anonymous and 🆓 free note taking app

    2018

17. 17
    Note1.app▲5

    Share sensitive information safely.

    Dec 2025 · note1.app

18. 18
    MinkNote▲157

    Private macOS notes built on plain Markdown files

    Jul 2026 · muse23.com

19. 19OS
    Open Sourcing Notesnook – an end to end encrypted private notes app▲10

    2022 · github.com

20. 20
    Cryptgeon▲90

    Securely share self-destructing notes

    2021

21. 21AO
    An open source note-taking app that respects your privacy▲53

    2013 · janusnotes.com

22. 22FH
    Fingernotes – handwritten notes which become their own preview image▲67

    Hi HN, I've lurked here for ages and decided to come out of the shadows for my latest side project which reached the point where it’s sort of fun to use and hopefully not totally embarrassing to share. Hacking fingernotes.com together over a couple of weeks was a creative outlet when work got stressful. I think of it as digital sticky notes. The goal was to make notes with a personal touch that are easy to write and share. I also wanted them to appear as their own link preview image on supported platforms. That way when you send the link to a note, the person sees the message without…

    2025 · fingernotes.com

23. 23
    Typelets Secure Encrypted Notes▲6

    End-to-end encrypted notes that sync everywhere

    Oct 2025

24. 24
    MySecureNote▲80

    Save some text and pictures to a public pin-protected URL

    2022

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