Navo: Local Photo & Video Cleanup + Encrypted Privacy Vault

Download Navo today to keep your private content secure and your device storage organized efficiently. Navo is a privacy-focused, local encrypted photo vault app designed to help you manage and protect your media files while freeing up space on your device.

Core Features:

Photo Cleanup
• Find Similar Shots: Navo uses on-device perceptual hashing (dHash) and clustering to find similar photos, ensuring that no data leaves your device for AI processing.
• Spot Screenshots and Burst Sequences: Identify and review screenshots, burst shots, and duplicates with ease. Manage your media by removing unnecessary files in batches.
• Browse by Date: Photos are automatically grouped by capture date, making it easier for you to review and remove unwanted content.

Video Cleanup
• Manage Large and Duplicate Videos: Identify and review large or duplicate video files on your device before deciding to delete them. All video analysis is done locally without uploading any files to the cloud.
• On-Device Analysis: Video cleanup is handled entirely on your device, ensuring your data stays private and secure.

Private Vault
• Import from the System Photo Picker or Capture with Camera: Securely store your media by importing files directly from the system’s photo picker or by capturing new photos/videos within the app. You can choose to delete the original files after import.
• Encrypted Storage: All files are stored in an encrypted vault, and you can organize them by album for easy access. You can also restore decrypted copies back to your gallery whenever you choose.
• Passcode and Security Question Protection: Protect your private media with a passcode or security question. The app also features session lock to automatically re-lock your vault after a period of inactivity.

Privacy & Data Protection
• No Ads or Third-Party Tracking: Navo does not include any ads SDK or third-party analytics SDK, meaning your data is not shared with any external parties.
• Local Encryption: Files in the vault are encrypted using AES on-device encryption, and local keys are derived from your passcode. Your media content stays on your device unless you manually export or share it.
• Uninstalling the App: When you uninstall Navo, the app-local data is removed according to the standard Android behavior, ensuring that your files are securely deleted from the device.

No Account Required
• Navo does not require you to create an account or register any personal information. Your photos and videos are stored only on the device you’re using, keeping your data completely under your control.

Compatibility
• Navo is compatible with Android 13 or later (API level 33+).

Security
• AES-GCM Encryption: Protect your media with industry-standard AES encryption.
• Passcode Protection: Keep your media secure with a numeric passcode or security question.
• Auto Lock: The app locks automatically after a period of inactivity, adding an extra layer of security.

Contact Us

If you have any questions, feel free to reach out to us at chenyisy@gmail.com. We are happy to assist you!

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Key Benefits:
• Protect your privacy with encrypted vault storage.
• Clean up your device’s photo and video storage efficiently.
• Enjoy peace of mind with on-device processing — no cloud uploads.