Software Alternatives, Accelerators & Startups

Sec Notes

An android app for writing and storing AES-128 encrypted notes.

Some of the top features or benefits of Sec Notes are: Comprehensive Content, User-Friendly Interface, Regular Updates, and Diverse Learning Materials. You can visit the info page to learn more.

Best Sec Notes Alternatives & Competitors in 2025

The best Sec Notes alternatives based on verified products, community votes, reviews and other factors.
Filter: 11 Open-Source Alternatives. Latest update:

  1. 28

    Encrypted Notepad is a very simple to use application providing state of the art...

    Key Encrypted Notepad features:

    Encryption Open Source Lightweight Portability

    /encrypted-notepad-alternatives
  2. 23

    A note taking app which respects your privacy.

    Key SilentNotes features:

    Privacy Simplicity Encryption Versatility

    Open Source

    /silentnotes-alternatives
  3. PlexTrac is the #1 AI-powered platform for pentest reporting and threat exposure management, helping cybersecurity teams efficiently address the most critical threats and vulnerabilities.

    Key PlexTrac features:

    Comprehensive Reporting Collaboration and Integration Centralized Vulnerability Management User-Friendly Interface

    Visit website

    Visit website
  4. 27

    Paranoia Text Encryption encrypts text according to a choice of strong algorithms.

    Key Paranoia Text Encryption features:

    Strong Encryption Algorithms Cross-Platform Compatibility User-Friendly Interface Offline Functionality

    /paranoia-text-encryption-alternatives
  5. 26

    Protects your private notes with a password.

    Key Notebook PEA features:

    Portability User-friendly Interface Strong Encryption Open Source

    /notebook-pea-alternatives
  6. 29

    CryptoTE is a text editor with integrated strong cryptography.

    Key CryptoTE features:

    Open Source Cross-Platform Strong Encryption Lightweight

    /cryptote-alternatives
  7. 20

    WeiNot is an all-in-one text editor that allows users to have secure access to writing and can store their text with encryption.

    /weinote-alternatives
  8. 20

    Easy, Simple, Secure and Free!

    Key Cypher Notepad features:

    Security User-Friendly Interface Portability Offline Access

    /cypher-notepad-alternatives
  9. 18

    Ncrypt is a tool that is used to encrypt your files or text.

    Key Ncrypt features:

    Security User-Friendly Interface Cross-Platform Compatibility

    /ncrypt-alternatives
  10. 18

    Publicnote is a legit notepad that comes with a completely secure way to avoid any bad access to your confidential files and data.

    Key Publicnote features:

    Accessibility User-Friendly Interface Real-Time Collaboration Cross-Platform Compatibility

    Open Source

    /publicnote-alternatives
  11. 19

    Notepad with AES encryption.

    Key Crypto Notepad features:

    Enhanced Security User-Friendly Interface Portability Open Source

    /crypto-notepad-alternatives
  12. A plain multiuser memo board with realtime support.

    /ihave-to-alternatives
  13. 10

    Milanote is a note taking app for creative work.

    Key Milanote features:

    User-Friendly Interface Collaboration Features Multimedia Support Flexible Organization

    /milanote-alternatives
  14. A safe place for your notes, thoughts, and life's work.

    Key Standard Notes features:

    End-to-End Encryption Cross-Platform Support Open Source Extended Features via Subscription

    Open Source

    /standard-notes-alternatives
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