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1Tree Pro Alternatives

1Tree Pro is described as 'lets you see drives/directories/files size in 1 tree view, so as to let you to do manual disk cleaning work easily. It loads drives, folders and files with their sizes (sorted by size in descending order), and offers some common commands' and is an app. There are more than 25 alternatives to 1Tree Pro for a variety of platforms, including Windows, Linux, Mac, BSD and Windows Phone. The best alternative is WinDirStat, which is both free and Open Source. Other great apps like 1Tree Pro are WizTree, TreeSize, Baobab Disk Usage Analyzer and Filelight.

1Tree Pro alternatives are mainly Disk Usage Analyzers but may also be System Cleaners or File Managers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of 1Tree Pro.
This page was last updated
  • Windows

1Tree Pro lets you see drives/directories/files size in 1 tree view, so as to let you to do manual disk cleaning work...

Learn more about 1Tree Pro

  1. WinDirStat icon

    WinDirStat

    • Windows
    83 alternatives to WinDirStat 

    WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat .

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    Features
    1.  Ad-freeWinDirStat doesn't contain any form of external advertising.
    2.  Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with WinDirStat.
    3.  PortableWinDirStat can be used from a USB stick or similar with no prior installation.
    4.  LightweightWinDirStat consumes less device resources compared to similar apps.
    Folder sorted after their foldersize
    Settings TreeMap
  2. WizTree icon

    WizTree

    75 alternatives to WizTree 

    WizTree scans your entire hard drive and shows you which files and folders are using the most disk space. It does this VERY QUICKLY. In fact, we believe WizTree to be the fastest application of this type currently available!

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    Features
    1.  PortableWizTree can be used from a USB stick or similar with no prior installation.
    2.  Time-based One-time PasswordWizTree has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
    Wiztree graphical tree view


  3. TreeSize icon

    TreeSize

    • Windows
    • PortableApps.com
    78 alternatives to TreeSize 

    TreeSize Professional tells you where precious disk space has gone to. It can be started from the context menu of a local folder or a local drive and displays the size of each folder, including its subfolders.

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    Features
    1.  PortableTreeSize can be used from a USB stick or similar with no prior installation.
    The main window is split into the file system tree on the left and the details view on the right.
    Details view offers valuable information about the disk usage like the folder size, the disk space wasted due to the file system structure, the last access date, the NTFS compression rate and the owner.
  4. Baobab Disk Usage Analyzer icon

    Baobab Disk Usage Analyzer

    • Linux
    • BSD
    • FreeBSD
    • GNOME
    • Homebrew
    73 alternatives to Baobab Disk Usage Analyzer 

    Baobab Disk Usage Analyzer is a graphical application to analyse disk usage in any Gnome environment. Disk Usage Analyzer can easily scan device volumes or a specific user-requested directory branch (local or remote).

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    Features
    Screenshot
  5. Filelight icon

    Filelight

    • Windows
    • Linux
    • BSD
    57 alternatives to Filelight 

    Filelight is an application to visualize the disk usage on your computer.

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    Features
    Screenshot


  6. Space Radar icon

    Space Radar

    • Mac
    • Windows
    • Electron / Atom Shell
    75 alternatives to Space Radar 

    Space Radar is a disk and memory space visualization app built with Electron and D3.js. It currently supports Sunburst, Treemap, and Flamegraph charts and is available for Mac and Windows.

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    Features
    1.  Ad-freeSpace Radar doesn't contain any form of external advertising.
    Discontinued

    The last release (version 5) is from September 2017.

    Screenshot
    Screenshot
  7. JDiskReport icon

    JDiskReport

    • Mac
    • Windows
    • Linux
    • BSD
    61 alternatives to JDiskReport 

    JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders.

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    Features
    1.  Ad-freeJDiskReport doesn't contain any form of external advertising.
    2.  PortableJDiskReport can be used from a USB stick or similar with no prior installation.
    Screenshot
  8. SpaceMonger icon

    SpaceMonger

    66 alternatives to SpaceMonger 

    SpaceMonger is a treemapping tool for hard disks and file systems.

    Scan, map and manage PC, network and cloud storage
    Copy, move and delete files to free up storage space Locate large files and folders quickly with Treemap visuals Find files by size, type and.

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    Features
    1.  PortableSpaceMonger can be used from a USB stick or similar with no prior installation.
      Storage Access
      Cloud Storage
    • FolderSizes icon

      FolderSizes

      • Windows
      55 alternatives to FolderSizes 

      FolderSizes provides an engaging, interactive disk space analysis experience that you must try yourself to truly appreciate. More than just a series of diverse reports, FolderSizes allows you to visualize your disk space usage from multiple perspectives, like SequoiaView.

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      Features
      Screenshot
    • RidNacs icon

      RidNacs

      64 alternatives to RidNacs 

      RidNacs is a very fast disk space usage analyzer for Microsoft Windows. It scans your local drives, network drives or single directories and produces a tree view with a percentage bar chart column. This gives the user a quick and easy way to identify the largest directories and...

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      Features
      1.  PortableRidNacs can be used from a USB stick or similar with no prior installation.
      Screenshot
      Screenshot
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