Work · alternatives · 2026

24 alternatives to LockMemo

Share encrypted notes and files without losing control

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
   SafeNote 2.0▲102

   Encrypt and send files and notes which self-destruct.

   2019 · safenote.co · its alternatives →

2. 2
   Serenity Notes▲151

   End-to-end encrypted collaborative notes app

   2021 · its alternatives →

3. 3
   NoteLock▲11

   Free MacOS App to Password-Protect Plain-Text Documents

   2023 · apps.apple.com · its alternatives →

4. 4
   LockBridge▲134

   Hi! I built Lockbridge because encrypted file sharing and management are still too complicated in 2025. Core features: - Bridges – shareable links for encrypted uploads/downloads with auto-expiration - Cloud federation – unified dashboard for S3, Azure, GCP, Google Drive, Dropbox and more… - Blockchain audit trails – immutable compliance logs on Polygon for HIPAA/SOX (optional) - Zero-knowledge encryption – client side end-to-end encryption, we can't decrypt your files Example use case: Create a bridge, send the link to a client, they upload files directly to your Google…

   2024 · lockbridge.com · its alternatives →

5. 5
   Syncrypto▲62

   Simple and accessible file encryption.

   2018 · theapurvap.github.io · its alternatives →

6. 6
   Locki▲103

   Encrypt/decrypt text directly where you type

   2025 · its alternatives →

7. 7
   KeyMe▲126

   Copy keys. Solve lockouts.

   2014 · key.me · its alternatives →

8. 8
   Secure and Encrypted Notes for JSM▲98

   Securely share secrets, sensitive info in JSM requests

   2024 · marketplace.atlassian.com · its alternatives →

9. 9
   A note taking application that encrypts in the browser▲58

   Encrypted note taking web application. Contribute to moyaproject/notes development by creating an account on GitHub.

   2015 · github.com · its alternatives →

10. 10
    Cryptnote▲6

    The safest way to share sensitive data

    2025 · cryptnote.pro · its alternatives →

11. 11
    Note☰Block▲72

    The shareable notetaking app that keeps your notes safe

    2019 · its alternatives →

12. 12
    NordLocker▲87

    Store and share your files securely

    2020 · nordlocker.com · its alternatives →

13. 13
    Cryptgeon▲90

    Securely share self-destructing notes

    2021 · cryptgeon.nicco.io · its alternatives →

14. 14
    A simple app to cryptographically time-lock files▲30

    Cryptographically time-lock your files. . Contribute to thread314/chrono-locker development by creating an account on GitHub.

    2020 · github.com · its alternatives →

15. 15
    SafeNotes▲71

    Securely annotate and store your PDF documents

    2019 · its alternatives →

16. 16
    SecretMemoryLocker – File Encryption Without Static Passwords▲14

    I built SecretMemoryLocker (https://secretmemorylocker.com), a file encryption tool that generates keys dynamically from your answers to personal questions instead of using a static master password. This makes offline brute-force attacks much more difficult. Think of it as a password manager that meets mnemonic seed recovery, but without storing any sensitive keys on disk. Why? I kept losing master passwords and wanted a solution that wasn't tied to a single point of failure. I also wanted to create a "digital legacy" that my family could access only under specific conditions. The…

    2025 · github.com · its alternatives →

17. 17
    Lockify▲58

    Securely send private info to anyone using sharing a link

    2014 · lockify.com · its alternatives →

18. 18
    Encrypto▲11

    Secure any file with AES-256 encryption and a unique hint

    2020 · macpaw.com · its alternatives →

19. 19
    SecureNotes▲7

    Privacy that self-destructs.

    2025 · its alternatives →

20. 20
    Note1.app▲5

    Share sensitive information safely.

    Dec 2025 · note1.app · its alternatives →

21. 21
    LockNotes▲2

    Secure, Anonymous, Self-Destructing Notes

    Jul 2026 · locknotes.webrizen.com · its alternatives →

22. 22
    securememo.app▲6

    Open Source, client side encryption and decryption E2EE memo service. Privacy and security is main goals. No accounts, No cookies.

    2025 · securememo.app · its alternatives →

23. 23
    Scite.Live - Secure Note Sharing App▲8

    Secure and instant note sharing

    2024 · its alternatives →

24. 24
    SafeNote▲24

    Send notes that will self-destruct after being read

    2018 · safenote.co · 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 →