Download M21.in – Android & iOS

Take your data independence mobile. Sync files, collaborate with your team, and access your S3-compatible storage from anywhere.

Android

Full-featured mobile app with offline sync, secure messaging, and complete S3 integration.

Scan to download

iOS

Native iOS experience with seamless iCloud integration and full M21.in feature set.

Scan to download

Mobile App Features

  • Offline Sync: Access your files even without internet connection
  • Secure Messaging: End-to-end encrypted team communication
  • File Sharing: Share files directly from your mobile device
  • Cross-Platform: Seamless sync between mobile and desktop
  • Biometric Security: Fingerprint and face unlock support
  • Background Sync: Automatic updates when app is closed

System Requirements

Android

  • Android 8.0 (API level 26) or higher
  • 2GB RAM minimum, 4GB recommended
  • 100MB free storage space
  • Internet connection for sync

iOS

  • iOS 14.0 or later
  • Compatible with iPhone, iPad, and iPod touch
  • 100MB free storage space
  • Internet connection for sync