Lumin Pro - Photo Backup

Lumin is a privacy-focused app designed for external storage management and data security, making file access, encryption, and backup between your phone and USB drives or portable SSDs much easier.
With Lumin, you can directly connect to and manage photos, videos, music, documents, and other files stored on USB drives and portable SSDs from your phone. It supports encrypted storage, categorized browsing, batch import/export, and more, allowing your important data to stay on your own storage devices.
【Key Features】
• Encrypted External Storage
Securely encrypt and store photos, videos, documents, contacts, and other data on USB drives or portable SSDs to better protect your privacy and important information.
• Photo / Video Categorized Browsing
Automatically organize photos and videos with timeline-based browsing and management.
• Automatic & Incremental Backup
Automatically back up photos and videos from your phone, syncing only newly added content to reduce duplicate backups and storage usage.
• Contact Backup & Restore
Encrypt and back up your phone contacts to USB drives or SSDs, and restore them to your phone anytime.
• Save Files Back to Phone
Decrypt and save files stored on USB drives or SSDs back to your phone gallery or local storage.
【Why Choose Lumin】
Lumin provides a more convenient way to securely encrypt and store photos, videos, documents, contacts, and other data from your phone onto USB drives or portable SSDs.
While protecting your personal privacy, it also helps free up phone storage space, allowing your important data to remain on devices you own instead of relying on public cloud services.
Lumin not only makes data access and backup easier, but also transforms external storage devices from “static storage” into continuously accessible personal data spaces.
Your data does not have to belong only to the cloud — it can remain securely in your own hands.
【Use Cases】
• Photo & Video Backup
• Contact Backup & Restore
• Encrypted Private File Storage
• USB Drive / SSD File Management
• File Transfer Between iPhone & External Storage

Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/