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airbackup vs Unison File Synchronizer

A side-by-side look at airbackup and Unison File Synchronizer. For an in-depth review of either product, follow the links below.

airbackup

airbackup

Backup & Sync

AirBackup is an open-source backup software for Windows and macOS. It allows easy encrypted backup of files and folders to cloud storage services like Google Drive, Dropbox, OneDrive, Amazon S3, Backblaze B2, and Wasabi. Key features include incremental backups, versioning, backup scheduling and restoring previous versions.

backupcloudencryptionincrementalopen-sourcerestoreschedulingversioning
Unison File Synchronizer

Unison File Synchronizer

Backup & Sync

Unison is an open source file synchronization tool for Windows, macOS, and Linux. It allows two replicas of a collection of files and directories to be stored on different hosts, modified separately, and then brought up to date by propagating changes in both directions.

open-sourcefile-syncwindowsmacoslinux