Open-source software for syncing and backing up files across Windows, macOS, and Linux by transferring only essential data.
Cost / License
- Freemium
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Flathub
- PortableApps.com
- Chocolatey




FTP Synchronizer is described as 'FTP Sync never been easier! Only New and updated files will be synched, save time and bandwidth. It also supports FTPS (FTP over TLS/SSL) and SFTP (SSH). Secure, fast and easy to use' and is an app in the backup & sync category. There are five alternatives to FTP Synchronizer for a variety of platforms, including Windows, Linux, Mac, Android and iPhone apps. The best FTP Synchronizer alternative is FreeFileSync, which is both free and Open Source. Other great apps like FTP Synchronizer are GoodSync, FTPGrab, BestSync and BatchSync Secure.
Open-source software for syncing and backing up files across Windows, macOS, and Linux by transferring only essential data.




A comprehensive solution for file synchronization and backup, GoodSync allows seamless and real-time file sync across desktops, mobiles, and cloud services directly, bypassing third-party servers. Ideal for both personal and professional needs.




FTPGrab is a CLI application written in Go to grab your files from a remote FTP or SFTP server to your NAS, server or computer. With Go, this app can be used across many platforms 🎲 and architectures.


BestSync is a utility for following solutions:




a high speed and secure solution for automating file synchronization, copying, moving, mirroring, replication, and backups over the FTP, FTP/S over SSL/TLS and SFTP over SSH2 connections; designed to be run scheduled and unattended at the server.
