GrandPerspective Alternatives for Windows

GrandPerspective is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The best Windows alternative is WinDirStat, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to GrandPerspective and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to GrandPerspective are WizTree, TreeSize, SpaceSniffer and SquirrelDisk.

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GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can...

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GrandPerspective alternatives page was last updated Jan 9, 2025
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  1. WinDirStat icon
     1120 likes
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    Comprehensive disk analysis tool offering treemap visualizations to identify large files, duplicate detection, and versatile cleanup actions. Operates offline, ad-free, and open-source, it runs portably on Windows without registration, providing a lightweight solution to manage disk storage.

    90 WinDirStat alternatives

    License model

    • FreeOpen Source

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Windows

    Properties

    1.  Lightweight
    2.  Customizable

    Features

    1.  Display files size
    2.  Tree view
    3.  Ad-free
    4.  Disk usage statistics
    5.  Hierarchical Structure
    6.  No registration required
    7.  Portable
    8.  No Tracking
    9.  Works Offline
    10.  Disk Maintenance
    11.  Multiple languages

    WinDirStat VS GrandPerspective

     
    • Most users think WinDirStat is a great GrandPerspective alternative.

    • WinDirStat is the most popular Windows alternative to GrandPerspective.

    • WinDirStat is the most popular Open Source & free alternative to GrandPerspective.

    • WinDirStat is Free and Open SourceGrandPerspective is Free Personal and Open Source
    • WinDirStat is LightweightGrandPerspective is not according to our users
  2. WizTree icon
     253 likes
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    Comprehensive disk usage analyzer providing ultra-fast insight into space consumption by directly reading NTFS file systems. Identify top space hogs, sort content by size, and enjoy features like portability, offline access, dark mode, and no registration needs. Exclusive to NTFS drives.

    83 WizTree alternatives

    License model

    • Free PersonalProprietary

    Country of Origin

    • AU flagAustralia

    Platforms

    • Windows

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Tree map
    2.  HDD Visualization
    3.  Display files size
    4.  Disk usage statistics
    5.  Fast file and folder search
    6.  Folder Size
    7.  Graphical User Interface
    8.  Portable
    9.  File Search
    10.  Works Offline
    11.  Dark Mode
    12.  No registration required

    WizTree VS GrandPerspective

     
  3. TreeSize icon
     289 likes
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    Comprehensively analyze disk space usage with TreeSize across local, network drives, and mobile devices. Features include folder sizes, subfolders, file counts, NTFS compression rates, interactive 3D charts, and the ability to target large, temporary, and duplicate files, even via MTP and WebDAV.

    85 TreeSize alternatives

    License model

    • FreemiumProprietary

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Windows
    • PortableApps.com

    Properties

    1.  Lightweight

    Features

    1.  Tree view
    2.  Display files size
    3.  Portable
    4.  Ad-free
    5.  Disk Maintenance
    6.  No registration required
    7.  Works Offline
    8.  Delete Temporary Files

    TreeSize VS GrandPerspective

     
  4. SpaceSniffer icon
     327 likes
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    SpaceSniffer is a tool application that gives you an idea of how folders and files are structured on your disks. By using a Treemap visualization layout, you have immediate perception of where big folders and files are situated on your devices.

    67 SpaceSniffer alternatives

    License model

    • FreeProprietary

    Application type

    Country of Origin

    • IT flagItaly
    • European Union flagEU

    Platforms

    • Windows

    Properties

    1.  Lightweight

    Features

    1.  Spatial visualization
    2.  Portable
    3.  Live updating
    4.  Visual navigation
    5.  Tree map
    6.  Ad-free
    7.  Works Offline
    8.  Filtering
    9.  Real time display
    10.  Hierarchical heatmaps
    11.  No registration required
    12.  Visual Tagging

    SpaceSniffer VS GrandPerspective

     
    Comments about SpaceSniffer as an Alternative to GrandPerspective
    Guest
    Positive Jun 7, 2018
    0

    It gives a good overview, with easily selectable level of detail.

    GrandPerspective Icon
    SpaceSniffer icon
    • SpaceSniffer is Free and ProprietaryGrandPerspective is Free Personal and Open Source
    • SpaceSniffer is LightweightGrandPerspective is not according to our users
  5. SquirrelDisk icon
     57 likes
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    SquirrelDisk shows you exactly what's taking up all that space and helps you clear it out. Using SquirrelDisk is a matter of clicking one button to easily find all the huge files on your computer.

    84 SquirrelDisk alternatives

    License model

    • FreeOpen Source

    Country of Origin

    • IT flagItaly
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux

    Properties

    1.  Lightweight

    Features

    1.  Display files size
    2.  Ad-free
    3.  Sunburst chart
    4.  Works Offline
    5.  Dark Mode
    6.  No registration required
    7.  Delete Temporary Files
    8.  File Tagging
    9.  No Tracking
    10.  Portable

    SquirrelDisk VS GrandPerspective

     
  6. Filelight icon
     52 likes
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    Filelight is an application to visualize the disk usage on your computer.

    63 Filelight alternatives

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Flathub
    • Snapcraft
    • Mac

    Properties

    1.  Lightweight

    Features

    1.  Sunburst chart
    2.  Scanner
    3.  Ad-free

    Filelight VS GrandPerspective

     
  7. SpaceMonger icon
     47 likes
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    SpaceMonger is a treemapping tool for hard disks and file systems. It scans, maps, and manages PC, network, and cloud storage. It can copy, move, and delete files to free up storage space. It helps locate large files and folders quickly with Treemap visuals and finds files by...

    74 SpaceMonger alternatives

    License model

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows

    SpaceMonger Features

    1.  Portable
    2.  No Tracking
    3.  Dark Mode
    4.  Works Offline
    5.  Delete Temporary Files
    6.  No registration required

    SpaceMonger VS GrandPerspective

     
  8. JDiskReport icon
     93 likes
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    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.

    67 JDiskReport alternatives

    License model

    • FreeProprietary

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD

    JDiskReport Features

    1.  Ad-free
    2.  Portable
    3.  Sync with Amazon Drive
    4.  Categories
    5.  32-bit support

    JDiskReport VS GrandPerspective

     
  9. Scanner icon
     57 likes
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    This tool uses a sunburst chart to display the usage of your hard disk or other media. The chart shows all major files and folders from all directory levels at once.

    72 Scanner alternatives

    License model

    • FreeProprietary

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Windows
    Discontinued

    The program seems to be no longer updated. Last version, 2.13, released in July 2012, is fully working and can be still downloaded from the official website.

    Properties

    1.  Lightweight

    Features

    1.  Sunburst chart
    2.  HDD Visualization

    Scanner VS GrandPerspective

     
  10. SpaceObServer icon
     7 likes
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    SpaceObServer is a powerful and flexible hard disk space manager for Windows. It scans local and network drives using a background service and stores their structure, sizes and properties in an SQL database. Linux and Unix filesystems can be scanned via SSH (Secure Shell).

    License model

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Windows

    SpaceObServer Features

    1.  Historical charts
    2.  SSH

    SpaceObServer VS GrandPerspective

     
  11. RidNacs icon
     17 likes
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    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...

    70 RidNacs alternatives

    License model

    • FreeProprietary

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Windows

    RidNacs Features

    1.  Portable
    2.  Save results

    RidNacs VS GrandPerspective

     
  12. FolderSizes icon
     20 likes
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    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.

    61 FolderSizes alternatives

    License model

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows

    FolderSizes Features

    1.  Folders
    2.  Reporting

    FolderSizes VS GrandPerspective

     
12 of 43 GrandPerspective alternatives