IO Backup detects file changes in milliseconds using the operating system journals — never walking the directory tree — and builds complete-looking snapshots with hard links that only take the space of what changed.
USN Journal on Windows, FSEvents on macOS and inotify on Linux. The engine knows what changed in milliseconds, without ever walking the directory tree.
Every snapshot looks like a full copy thanks to hard links: only new or modified bytes are copied. Browse the timeline and restore any version.
The iOS and Android app acts as a control panel: backup status, jobs, logs and on-demand backups for all your machines.
Local disks, SMB/CIFS, FTP, SFTP, FTPS, WebDAV, S3, Google Drive and OneDrive through a single VFS layer.
Snapshots, versions and metadata in SQLite with FTS5 search: explore any point in time without touching the backup disk.
Local pairing with a one-time PIN and per-device tokens. No cloud accounts — your data never leaves your infrastructure.
A lightweight Rust service runs in the background on Windows, macOS or Linux.
Scan the daemon PIN from the Flutter app and manage your backups from desktop or mobile.
Browse the timeline, find any file at any point and restore it with one tap.
One engine, three operating systems. One app, all your machines.
Full engine, unlimited jobs and the control app for personal use.
Cloud destinations, advanced retention and centralized fleet management.
Available for Windows, macOS and Linux. Mobile apps coming to the App Store and Google Play.
We will let you know about IO Backup Pro launch, new platforms and engine updates. No spam.
Any question or problem? Write to us.