One of the most popular alternatives to SyncBack is Syncthing, which is free and open source. Other popular alternatives are FreeFileSync, Rclone, Duplicati and rsync. You're spoiled for choice with File Sync Tools like SyncBack: we list more than 100 alternatives for Windows, Mac, Linux, Android and iPhone.
Bacula is a set of computer programs that permit managing backup, recovery, and verification of computer data across a network of computers of different kinds.
Switzerland
SyncToy is a free PowerToy designed by Microsoft, that provides an easy to use graphical user interface that can automatically synchronize local or network files and folders, but not WebDAV-, "Windows Mobile" files or folders and no triangle-sync as only Allway Sync...
United States
Synkron is an application for folder synchronisation and folder-backups that allows you to configure your synchronisations in detail. Despite having many features, the user interface of Synkron is very user-friendly and easy to use.
Slovakia
EU
Free and open-source differential file synchronization software for Windows, macOS, and Linux. ByteSync securely compares and transfers only file differences — no VPN, no setup, just fast, encrypted, cross-platform sync and backup.
Toucan is a small portableapp utility allowing you to synchronise, backup and secure your data with more options than the built in suite utilities. It is split up into 7 tabs, allowing you to easily find the function that you want.
Open-source backup and snapshot manager focused on reliable backups to NAS, network storage and local drives with clear visibility into changes and backup history.
ItalyEU
Areca Backup is a file backup software which can be run on Windows or Linux. It creates backup copies (which can be encrypted and compressed) of your files and stores them on external drives, USB keys, FTP servers, supporting incremental, differential and full backups.
FranceEU
KLS Backup - Powerful backup and synchronization program with FTP, WebDAV and cloud support (Windows Azure, Amazon S3, Eucalyptus Walrus)
GermanyEU
SyncFolders helps you to synchronize the contents of two folders, including any subfolders, track file modifications and deletions in a local database, propagate deletions and detect file renames, which is a noteworthy feature.
NetherlandsEU
Iperius Backup is a robust, flexible and lightweight solution to backup and protect your files and your reserved data. Windows 8 and Server 2012 compatible, backup to DAT and LTO tape, backup to NAS and RDX drives, external USB drives, zip compression, AES 256 bit encryption...
ItalyEU
DirSync Pro is a small, but powerful utility for file and folder synchronization. Java JRE 1.7 or above is needed to run DirSync Pro.
NetherlandsEU
