Unison File Synchronizer is described as 'Unison is a file-synchronization tool for POSIX-compliant systems (e.g. *BSD and GNU/Linux), macOS and Windows, with the caveat that the platform must be supported by OCaml. It allows two replicas of a collection of files and directories to be stored on different hosts (or diffe' and is a popular File Sync tool in the backup & sync category. There are more than 50 alternatives to Unison File Synchronizer for a variety of platforms, including Windows, Mac, Linux, BSD and iPad apps. The best Unison File Synchronizer alternative is Syncthing, which is both free and Open Source. Other great apps like Unison File Synchronizer are FreeFileSync, Resilio Sync , rsync and Beyond Compare.
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.
Open-source, peer-to-peer service offering encrypted file synchronization, ensuring data privacy and user-autonomy without relying on cloud storage or central servers, suitable for various uses.
Syncthing is the most popular Windows, Mac, Linux & Self-Hosted alternative to Unison File Synchronizer.
Syncthing is the most popular Open Source & free alternative to Unison File Synchronizer.
Open-source software for syncing and backing up files across Windows, macOS, and Linux by transferring only essential data.
Some users think FreeFileSync is a great Unison File Synchronizer alternative, some don't.
Resilio Sync allows you to automatically sync files between computers via secure, distributed technology (P2P bittorrent protocol).
Resilio Sync is the most popular Android, iPhone, iPad & Android Tablet alternative to Unison File Synchronizer.
rsync is a software application for Unix which synchronizes files and directories from one location to another while minimizing data transfer using delta encoding when appropriate. An important feature of rsync not found in most similar programs/protocols is that the mirroring...
Because rsync is not a bi-directional synchronizer.
It is not a bidirectional synchronizer. Rsync is unidirectional.
As mentioned by others rsync is not bi-directional
This alternative is disputed. rsync is a legitimate Unison File Synchronizer alternative, but it might have issues that some users think are important.
File and folder comparison tool offering source control integration, 3-way merge support, and selective synchronization. Supports FTP, cloud, runs offline, uses simple commands for files, customization, and scripting for reporting. Lightweight, portable with CLI and built-in viewer.
tons of features, individual file preview, runs on windows/linux/mac
Beyond Compare is the most popular commercial alternative to Unison File Synchronizer.
IPFS is a global, versioned, peer-to-peer filesystem. It combines ideas from Git, BitTorrent, Kademlia, SFS, and the web. It is like a single bittorrent swarm, exchanging git objects. IPFS provides an interface as simple as the HTTP web, but with permanence built in.
IPFS is a completely different system. It does not offer synchronization of two sets of files.
This alternative is disputed. IPFS is a legitimate Unison File Synchronizer alternative, but it might have issues that some users think are important.
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.
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.
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.
Robocopy, or "Robust File Copy", is a command-line directory replication command. It has been available as part of the Windows Resource Kit starting with Windows NT 4.0, and was introduced as a standard feature of Windows Vista, Windows 7 and Windows Server 2008.
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.
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.
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Unison is birectional and can used a server client infrastructure. Freefilesync is mostly unidirectional and there is no server possibility.