Secure All-In-One App for Real Connections
ArinaCave combines encrypted messaging, relationships, and meaningful connections in one privacy-focused app.
Download ArinaCave Securely
Get the latest version free. Lightweight, private, and easy to use. All downloads are verified.
ArinaCave v1.0.0
First official release! Experience secure, simple communication.
Download APK (Verified)Direct Android installation • Free • Privacy-first • ✓ SHA-256 verified
How to Install Securely:
- Download the APK file from this official page only
- Open your Downloads folder and verify the file size (~15MB)
- Tap the file to install
- Allow "Install from unknown sources" only for this installation
- Launch ArinaCave and start chatting securely
What's New in v1.0.0:
- End-to-end encrypted chat interface
- Privacy-focused photo and media sharing
- Secure Firebase backend with encryption
- Minimal permissions - only internet access required
- Open source and auditable codebase
Why ArinaCave is Secure
Everything you need for private, real conversations, nothing you don't.
🔒 End-to-End Encrypted
Your messages are encrypted on your device and only decrypted on your recipient's device.
📱 Minimal Permissions
Only requests essential permissions. No contact uploads, no location tracking without consent.
🛡️ Privacy First Architecture
Built with privacy as the foundation, not an afterthought. Minimal data collection.
🔍 Open Source
Code is publicly available for security researchers to audit and verify.
⚡ Optimized Performance
Runs smoothly on low-end devices with efficient resource usage.
📊 No Analytics Tracking
We don't track your conversations or sell your data. Ever.
About ArinaCave
ArinaCave brings back meaningful, private communication.
Created with Flutter and Firebase with security best practices to ensure modern performance, privacy, and reliability.
All communications are encrypted. We collect minimal data and never share with third parties.
About the Developer
Denis Marav
Denis Marav is a seasoned technologist and software engineer based in Kenya, dedicated to creating impactful, secure digital solutions that bridge user needs with robust technical execution. His expertise spans the full spectrum of modern software development—from architecting encrypted backend systems and building privacy-focused mobile applications to analyzing user data for actionable insights while maintaining anonymity.
📱 ArinaCave – Mobile Messaging & Social Hub
ArinaCave is a secure, all-in-one mobile application built for real connections. It combines private messaging,
news aggregation, AI-powered features, and social interaction in a single, privacy-focused platform. Whether
you're catching up with friends, reading the latest news, or exploring AI-driven tools, ArinaCave delivers a
seamless experience — right from your Android device. No unnecessary permissions, no invasive tracking, just
meaningful communication.
🖥️ SupaCave – Privacy-Focused Desktop Browser
For users on a computer, SupaCave brings the same privacy-first philosophy to desktop browsing.
Built with ad blocking, AI integration, secure bookmark sync, and Google Sign-In, SupaCave lets you browse the
web faster, safer, and without intrusive trackers. Whether you're reading news, managing social media, or
researching, SupaCave keeps your data yours. Click the "SupaCave" button in the navigation above to download the Windows
version and experience the web on your terms.