ByteSync AlternativesFile Sync Tools and other similar apps like ByteSync

ByteSync is described as 'Free and open-source tool for file comparison and synchronization between remote devices, transferring only differences with secure cloud orchestration' and is a File Sync tool in the backup & sync category. There are more than 10 alternatives to ByteSync for a variety of platforms, including Mac, Windows, Linux, Android and Android Tablet apps. The best ByteSync alternative is Syncthing, which is both free and Open Source. Other great apps like ByteSync are FreeFileSync, Duplicati, rsync and SyncBack.

ByteSync iconByteSync
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Free and open-source tool for file comparison and synchronization between remote devices, transferring only differences...

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ByteSync alternatives page was last updated Mar 30, 2025
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  1. GoodSync icon

    GoodSync

    Sponsored

    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.

    123 GoodSync alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    GoodSync screenshot 1
  2. Syncthing icon

    Syncthing

     820 likes
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    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.

    129 Syncthing alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • SE flagSweden
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Self-Hosted
    • Cloudron
    • Termux
    • Terminal
    Syncthing screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Peer-To-Peer
    2.  Decentralized
    3.  Folder Sync
    4.  File Sync
    5.  Real-time sync
    6.  End-to-End Encryption
    7.  Synchronization
    8.  Ad-free
    9.  Large File Transfer
    10.  Dark Mode
    11.  No registration required
    12.  Portable

    Syncthing VS ByteSync

     

    • Syncthing is the most popular Windows, Mac, Linux & Self-Hosted alternative to ByteSync.

    • Syncthing is the most popular Open Source & free alternative to ByteSync.

    • Syncthing is Free and Open SourceByteSync is also Free and Open Source
    • Syncthing is LightweightByteSync is not according to our users
  4. FreeFileSync icon

    FreeFileSync

     591 likes
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    Open-source software for syncing and backing up files across Windows, macOS, and Linux by transferring only essential data.

    105 FreeFileSync alternatives

    License model

    • Freemium • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • PortableApps.com
    • Chocolatey
    Windows

    Properties

    1.  Lightweight

    Features

    1.  File Sync
    2.  Directory sync
    3.  Folder Comparison
    4.  Side by side version compare
    5.  Support for SFTP
    6.  Synchronization
    7.  Folder Sync
    8.  Drag and Drop
    9.  File Versioning
    10.  Portable
    11.  Command line interface
    12.  No registration required

    FreeFileSync VS ByteSync

     
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    SyncBack icon
    SyncBack

    SyncBack allows for backing up, synchronizing, and restoring files on Windows. It offers a free version, SyncBackSE and Pro for more features, including local networks and cloud backups. Ideal for individuals and large organizati...

    https://www.2brightsparks.com
    Learn More
  6. Duplicati icon

    Duplicati

     346 likes
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    Duplicati stores encrypted, incremental backups with AES-256 encryption and GPG, compatible with Windows, Linux, MacOS. Supports cloud services like OneDrive, Google Drive, and includes a built-in scheduler, auto-updater. Run backups through a web interface or command line.

    132 Duplicati alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • DK flagDenmark
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    Duplicati screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  Incremental Backup
    2.  Schedule Backup
    3.  Automatic Backup
    4.  Encrypted Backup
    5.  Data deduplication
    6.  File Versioning
    7.  Ad-free
    8.  Scheduling
    9.  Local Storage
    10.  Cloud Sync
    11.  Guided configuration
    12.  AES-256 Encryption

    Duplicati VS ByteSync

     
  7. rsync icon

    rsync

     266 likes
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    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...

    129 rsync alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Linux
    • BSD
    • Cygwin
    • Haiku
    First of 3127 lines of Manual pages

    Properties

    1.  Privacy focused

    Features

    1.  File Sync
    2.  Command line interface
    3.  Schedule Backup
    4.  Folder Sync
    5.  No registration required
    6.  Cloud Sync
    7.  Encrypted Backup
    8.  Delta Backup
    9.  File by file encryption

    rsync VS ByteSync

     
  8. SyncBack icon

    SyncBack

     143 likes
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    SyncBack allows for backing up, synchronizing, and restoring files on Windows. It offers a free version, SyncBackSE and Pro for more features, including local networks and cloud backups. Ideal for individuals and large organizations like hospitals, ensuring data protection and recovery.

    95 SyncBack alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • SG flagSingapore

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • Android Tablet
    SyncBack screenshot 1

    Top SyncBack Features

    1.  Schedule Backup
    2.  AES-256 Encryption
    3.  File Versioning
    4.  End-to-End Encryption
    5.  Cloud Sync
    6.  Incremental Backup
    7.  Dark Mode
    8.  Selective Synchronization
    9.  Extensible by Plugins/Extensions
    10.  Portable
    11.  No registration required
    12.  Decentralized

    SyncBack VS ByteSync

     

    • SyncBack is the most popular Android & Android Tablet alternative to ByteSync.

    • SyncBack is Freemium and ProprietaryByteSync is Free and Open Source
  10. Unison File Synchronizer icon

    Unison File Synchronizer

     95 likes
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    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.

    53 Unison File Synchronizer alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    • Snapcraft
    Unison running in KDE terminal window

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Bidirectional sync
    2.  Synchronization
    3.  File Sync
    4.  2 way sync
    5.  Command line interface
    6.  Folder Sync
    7.  Decentralized
    8.  Support for Rsync
    9.  No registration required
    10.  Works Offline
    11.  No Tracking
    12.  Gtk

    Unison File Synchronizer VS ByteSync

     
  11. GoodSync icon

    GoodSync

     136 likes
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    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.

    123 GoodSync alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    GoodSync screenshot 1

    Top GoodSync Features

    1.  2 way sync
    2.  File Sync
    3.  Mirror Backup
    4.  WebDAV Support
    5. Amazon Simple Storage Service icon  Support for Amazon S3
    6.  Synchronization
    7.  Selective Synchronization
    8.  End-to-End Encryption
    9.  Two-factor Authentication
    10.  Portable
    11.  Visual Comparison
    12.  Real-time sync

    GoodSync VS ByteSync

     

    • GoodSync is the most popular iPhone & iPad alternative to ByteSync.

    • GoodSync is Freemium and ProprietaryByteSync is Free and Open Source
  12. FolderSync icon

    FolderSync

     28 likes
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    FolderSync enables simple sync to cloud based storage to and from local folders on the device SD cards. It support a wide range of different cloud providers and file protocols, and support for more platforms are added continuously. Root file access supported on rooted devices.

    27 FolderSync alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • DK flagDenmark
    • European Union flagEU

    Platforms

    • Android
    • Android Tablet
    FolderSync screenshot 1
    FolderSync screenshot 2
    FolderSync screenshot 3

    Top FolderSync Features

    1. Android icon  Android Sync
    2.  Automatic Backup
    3.  Folder Sync
    4.  Cloud Sync
    5.  Synchronization
    6.  Schedule Backup
    7.  Dark Mode
    8.  Selective Synchronization
    9. Dropbox icon  Sync with Dropbox
    10.  Support for SFTP
    11.  WebDAV Sync
    12. Amazon Simple Storage Service icon  Support for Amazon S3

    FolderSync VS ByteSync

     
  13. SyncFolders icon

    SyncFolders

     25 likes
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    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.

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • NL flagNetherlands
    • European Union flagEU

    Platforms

    • Windows
    SyncFolders screenshot 1

    Top SyncFolders Features

    1.  Synchronization
    2.  Automatic Backup
    3.  No registration required
    4.  Schedule Backup
    5.  Works Offline
    6.  Incremental Backup
    7.  Selective Synchronization
    8.  Portable
    9.  Folder Mirroring
    10.  Folder Sync
    11.  Multiple languages

    SyncFolders VS ByteSync

     
  14. Deduplicator icon

    Deduplicator

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    Simply paste your list into Deduplicator and hit ‘Find Duplicates’. Deduplicator will identify duplicate items and show them in a preview window. Hit ‘Remove Duplicates’ to proceed. Your list has now been deduplicated and contains only unique elements.

    License model

    Application type

    Platforms

    • Mac
    Deduplicator screenshot 1

    Deduplicator VS ByteSync

     

    • Deduplicator is the most popular commercial alternative to ByteSync.

    • Deduplicator is Paid and ProprietaryByteSync is Free and Open Source
11 of 11 ByteSync alternatives