Cypher Notes–Secure Notes

10+
Downloads
Content rating
Everyone
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About this app

Cypher Notes is a secure notes app designed to protect your private notes, photos and sensitive information using advanced encryption, password protection and biometric authentication.

Create encrypted notes, store secure photos, and organize everything in a private notepad built for privacy and speed.

Advanced security for your private notes

🔐 Bank-level security
Protect your secure notes with advanced cryptographic encryption, biometric authentication and password protection.

🛡 Encrypted notes and photos
Create private notes and secure photos protected with high-security encryption.

📁 Smart note organization
Organize your notes with folders to manage ideas, personal information, projects or confidential data.

Modern design and customization

🎨 Color note system
Assign colors to your notes for fast visual organization.

📱 Modern minimalist interface
Elegant grid layout to easily manage your secure notes app.

🌙 Light mode and dark mode
Choose the theme that fits your style.

Fast search and secure backup

⚡ Ultra-fast search
Quickly find your private notes by title or content.

☁ Backup and restore
Protect your encrypted notes with secure backups on Google Drive or your preferred storage.

Advanced features

✨ Material Design
Optimized interface for a smooth and intuitive user experience.

🌍 Multilingual support
Available in Spanish, English, French, Portuguese and Italian.

🗑 Recycle bin
Recover deleted notes easily.

⏳ Self-destruct notes
Automatically delete notes for maximum privacy.

Perfect for:

• secure notes
• private notes
• encrypted notes
• notes with password
• secret notes
• biometric lock notes
• secure notepad
Updated on
Apr 4, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

We improved the experience when using protected notes to make everything faster and more convenient in everyday use.
We also optimized the behavior when returning to the app and when closing notes, reducing unnecessary interruptions.
Additionally, we included general stability and performance improvements.

App support

About the developer
Sebastian Banegas
sebasbanegas@gmail.com
dean funes C1231 Ciudad Autónoma de Buenos Aires (CABA) Ciudad Autónoma de Buenos Aires Argentina