CyberSync: File Sync & Backup
Tools
Sync and Backup Files Across NAS, Servers, Network Shares, and External Storage
- Downloads
- 47+
- on Google Play
- Price
- $3.99
- No in-app purchases
- Updated
- Jun 22
- 2026 · v1.9.1
Screenshots
About CyberSync: File Sync & Backup
Your files. Your network. No cloud required.
CyberSync connects your Android device directly to your own network shares over SMB. No subscriptions, no cloud, no data leaving your home network.
WHAT IT DOES Sync files between your phone / tablet and any Windows PC, Linux server, Synology, QNAP, or TrueNAS device. Create multiple sync pairs, each with its own schedule, direction, and filters.
Sync one way or both ways. Set it to run automatically on WiFi, while charging, or on a schedule — then forget about it.
KEY FEATURES
• Unlimited sync nodes with independent settings
• Auto-sync with WiFi-only and charge-only modes
• Built-in network file browser
• USB drive backup with one tap
• Smart conflict resolution
• File type filters and exclude patterns
• Bandwidth throttling
• Real-time transfer stats and terminal log
• Home-screen widget
DESIGN Cyberpunk-themed dark UI built for OLED. No ads. No clutter.
PRIVACY Zero analytics. Zero tracking. Zero cloud servers. Everything stays on your device and local network.
Support: [email protected]
Privacy: https://jbtecwiz.com/CyberSync/Privacy
CyberSync connects your Android device directly to your own network shares over SMB. No subscriptions, no cloud, no data leaving your home network.
WHAT IT DOES Sync files between your phone / tablet and any Windows PC, Linux server, Synology, QNAP, or TrueNAS device. Create multiple sync pairs, each with its own schedule, direction, and filters.
Sync one way or both ways. Set it to run automatically on WiFi, while charging, or on a schedule — then forget about it.
KEY FEATURES
• Unlimited sync nodes with independent settings
• Auto-sync with WiFi-only and charge-only modes
• Built-in network file browser
• USB drive backup with one tap
• Smart conflict resolution
• File type filters and exclude patterns
• Bandwidth throttling
• Real-time transfer stats and terminal log
• Home-screen widget
DESIGN Cyberpunk-themed dark UI built for OLED. No ads. No clutter.
PRIVACY Zero analytics. Zero tracking. Zero cloud servers. Everything stays on your device and local network.
Support: [email protected]
Privacy: https://jbtecwiz.com/CyberSync/Privacy
What’s new
Version 1.9.1 · Updated June 22, 2026
Added a clickable [Info] link at the end of key-specific messages, introduced a more app-like widget UI, and included a search bar in the manual.
User reviews
excellent work in progress, however quit making things complicated: sync from SD to usb just needs source, destination and what to do with duplicates: overwrite if size different or skip and sync the subdirectories from main source branch. will monitor erik
this app is amazing i love it thanks so much
Alternatives to CyberSync: File Sync & Backup
Looking for apps like CyberSync: File Sync & Backup? Here are 6 similar Android apps on Google Play. 1 of the 6 are free to download.
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BitShare - Mesh File Share
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AirSync Pro: Sync & Backup
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| CyberSync: File Sync & Backup | – | $3.99 | 10+ | Jun 22, 2026 | |
| BitShare - Mesh File Share | – | Free | 10+ | Aug 31, 2026 | Compare |
| AirSync Pro: Sync & Backup | – | 3.99 USD | 10+ | Aug 26, 2026 | Compare |
| VantaSSH: Secure SSH Client | – | 3.99 USD | 10+ | Aug 8, 2026 | Compare |
| Nova IPTV: IPTV Player | – | 3.99 USD | 10+ | Jul 29, 2026 | Compare |
| CAT Sweep Timer: Safety | – | 1.29 USD | 5+ | – | Compare |
| FallGuard Pro: Safety | – | 2.69 USD | 10+ | Jul 11, 2026 | Compare |