CompareOpen in Google PlayApp info
- Installs
- 10+
- Category
- Productivity
- Content rating
- Everyone
- Version
- 1.0.0
- Released
- Apr 8, 2026
- Last updated
- 8 Apr 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- 7.0
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What's newin version 1.0.0
- Initial Release of CipherScribe: The ultimate offline-first encrypted notes app. - Military-grade security: Every note is encrypted with AES-256-GCM. - Hardware Protection: RSA-2048 keys generated and stored in your device's Android Keystore. - 100% Private: No cloud, no tracking, and no internet connection required. - Secure sharing: Share encrypted notes locally via the new .cnote file format. - Added biometric unlock support for fingerprint and face recognition.
About this app
Offline encrypted notes with AES-256 & RSA. No cloud, no tracking, 100% private
Read full description
Keep your thoughts private with CipherScribe, the ultimate offline-first encrypted notes app. In a world of constant data leaks and cloud tracking, CipherScribe gives you total control. Built with a "Privacy by Design" philosophy, your notes never leave your device. We use professional-grade encryption standards to ensure that even if someone gains physical access to your phone, your data remains a mystery. 🔒 KEY SECURITY FEATURES: • Military-Grade Encryption: Every note is protected with AES-256-GCM. • Hardware-Backed Keys: RSA-2048 key pairs are generated and stored safely in your device’s Android Keystore hardware module. • 100% Offline: No internet permission required. No servers, no cloud, no leaks. • Envelope Encryption: A unique AES key for every note, wrapped by your master RSA key. • Biometric Lock: Optional fingerprint or face unlock for instant, secure access. 🚀 OPTIMIZED FOR PRIVACY: • No Accounts: No email or phone number required. Just download and secure. • Zero Tracking: No analytics, no ads, and no third-party SDKs. • Secure Sharing: Export and import encrypted notes via the .cnote file format using local sharing. • High-Performance Search: Search through your note titles instantly with local indexing. WHO IS THIS FOR? CipherScribe is perfect for journalists, developers, business leaders, or anyone who needs a digital vault for sensitive information, passwords, or personal journals. Download CipherScribe today and experience the peace of mind that comes with true offline encryption. Your data. Your keys. Your device