Mirror

Mirror

Multiprotocol backup application (NFS, SMB, FTP, SFTP, WebDAV)

HellPC Cloud Storage & File Sync File Transfer System

Download (4.6 MB)

Screenshots

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Description

Mirror is a multi-protocol mirror-type backup application for Android.
Designed to be simpler and lighter than synchronization software, it allows you to use your own infrastructure rather than third-party cloud services.

You can configure multiple backups as follows:

- Select a source directory
- Select a destination directory
- Choose filtering options (optional)
- Configure automatic scheduling (optional)

Mirror will analyze the contents of both directories, compare them and reproduce the structure of the source directory (subdirectories and files) in the destination directory, respecting the filtering options you have chosen.

The source and destination can be located on:

- Your device's internal or external storage
- An NFS share
- An SMB share
- An FTP or FTPS server
- An SFTP server
- A WebDAV server

SECURITY & PRIVACY

- Local Storage: Sensitive information is encrypted (AES-GCM + Android KeyStore) and stored locally on your device using a Room database.
- No Tracking: This application does not contain any analytics, trackers, advertising or proprietary software development kits (SDKs).
- Open Source: Mirror is an independent project. The source code is available on GitHub for transparency and audit.

What’s new (26.07.12)

- Libraries update
- Bug fix for the blacklist filter

Versions

Version Date Size Requires Android Download
26.07.12 current
7187c07ccea3d08e…
 2026-08-16 4.6 MB API 26

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • Read storageRead files on the device storage.
  • Write storageCreate and change files on the device storage.
  • Full file accessAccess all files on the device.
  • NotificationsShow notifications.
  • Internet accessSend and receive data over the internet.
  • Network stateCheck whether and how the device is connected.
  • Wi-Fi stateRead information about the Wi-Fi connection.
  • Change Wi-FiTurn Wi-Fi on and off or switch networks.
Show 8 more permissions
  • REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • Run at startupStart automatically after the device is switched on.
  • FOREGROUND_SERVICE_DATA_SYNC
  • Prevent sleepingKeep the device from going to sleep.
  • Foreground serviceKeep running in the background, visible in the status bar.
  • BiometricsUnlock with fingerprint or face.
  • FingerprintUnlock with a fingerprint.
  • mirror.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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