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lsof VS WizTree

Compare lsof VS WizTree and see what are their differences

l
lsof

Lsof lists open files for running UNIX processes. It is a

Rating
0 reviews
Alternatives Is it good?
WizTree

WizTree quickly finds the files and folders using the most space on your hard drive. It scans the MFT (Master File Table) instead of crawling the entire disk which makes it very fast.

Rating
0 reviews
Alternatives Is it good?
Papertools.app
Accounting and invoicing software for small businesses. Manage invoices, bills, expenses, payroll and reports, with plain-language tools and proper double-entry bookkeeping underneath. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Command Line Tools popularity
100% vs 0%
alternatives listed
22 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

l
lsof
WizTree
Website people.freebsd.org antibody-software.com
Listed in
Monitoring Tools Command Line Tools Performance Monitoring Accounting +1
Disk Analyzer Hard Disk Usage OS & Utilities File Sharing +1

Features and specs

What each product offers, as listed by its team.

l
lsof 0 features
WizTree 5 features

No features have been listed yet.

  • Speed
    WizTree is known for its blazing-fast scanning speed, which quickly identifies files and folders taking up the most space on your hard drive.
  • User-Friendly Interface
    The software offers an intuitive and easy-to-navigate interface, making it accessible even to users with limited technical knowledge.
  • Detailed Visualization
    WizTree provides detailed visualizations, such as tree maps and percentage charts, to better understand disk space usage.
  • No Installation Required
    WizTree is available as a portable application, which means it can be run without installation, making it highly convenient.
  • Free Version Available
    A free version of WizTree is available with sufficient features for most users, making it an excellent cost-effective option.

Possible disadvantages

  • Windows-Only
    WizTree is only available for Windows operating systems, limiting its usage for those using macOS or Linux.
  • Limited Features in Free Version
    While the free version is useful, it lacks some advanced features that are available in the paid version.
  • Occasional Stability Issues
    Some users have reported occasional stability issues, such as crashes or freezing during scanning large drives.
  • No Cloud Storage Analysis
    WizTree does not offer functionality to analyze cloud storage, which might be a limitation for users who heavily rely on cloud solutions.
  • Basic Customer Support
    Customer support options could be more robust; some users might find the available support inadequate, especially in the free version.

Analysis

An editorial look at what each product does well and who it suits.

l
lsof
WizTree

Overall verdict

  • lsof (List Open Files) is a mature, battle-tested Unix/Linux utility that reliably reveals which files, sockets, and resources are opened by processes, making it an indispensable diagnostic tool for system administrators and developers.

Why this product is good

  • Provides comprehensive visibility into open files, network sockets, pipes, and devices tied to running processes
  • Extremely useful for troubleshooting 'device busy' errors, port conflicts, and locating processes holding onto deleted files
  • Highly portable across many Unix-like systems including FreeBSD, Linux, macOS, and Solaris
  • Long history of stable, well-maintained releases with extensive documentation and community support
  • Powerful filtering options let you query by user, process, port, file, or network connection

Recommended for

  • System administrators diagnosing resource and file-locking issues
  • Developers debugging network connections and socket usage
  • Security professionals investigating suspicious process activity and open network ports
  • Anyone needing to identify which process is using a specific file, directory, or port before unmounting or killing

Overall verdict

  • WizTree is regarded as an excellent choice for users needing a fast and reliable disk space analyzer. Its performance in providing detailed insights into file and folder sizes makes it a valuable tool for managing and cleaning up disk space.

Why this product is good

  • WizTree is considered a good tool because it is highly efficient in scanning and displaying the storage usage of a hard drive. It quickly identifies large files and folders, offering a visual way to manage storage space. Its speed and functional interface have garnered positive reviews from users who appreciate its utility in storage optimization tasks.

Recommended for

    WizTree is recommended for users who need to identify and manage large files on their computer quickly. It is particularly useful for IT professionals, system administrators, and any computer user looking to efficiently organize their storage without fuss.

Videos

Walkthroughs and reviews on video.

l
lsof 2 videos + Add
WizTree 1 video + Add

8 Basic lsof Commands Every Sysadmin Needs to Know

More videos

  • - HakTip - Network monitoring in Linux with lsof

(reup old vid) PC Spotlight - WizTree - Find Whats Taking Up Hard Drive Space Quickly And Pain Free

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
l
lsof
WizTree
100% 100%
Command Line Tools
0% 0%
0% 0%
Disk Analyzer
100% 100%
100% 100%
Performance Monitoring
0% 0%
0% 0%
Hard Disk Usage
100% 100%

User comments

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Alternatives to lsof and WizTree

When comparing lsof and WizTree, you can also consider the following products.

  • htop

    htop - an interactive process viewer for Unix. This is htop, an interactive process viewer for Unix systems. It is a text-mode application (for console or X terminals) and requires ncurses. Latest release: htop 2.

    Compare htop to lsof or WizTree:

    htop vs lsof htop vs WizTree
  • WinDirStat

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

    Compare WinDirStat to lsof or WizTree:

    WinDirStat vs lsof WinDirStat vs WizTree
  • Sysdig

    Sysdig is an open source, system-level exploration that capture system state and activity from a running Linux instance, then save, filter and analyze.

    Compare Sysdig to lsof or WizTree:

    Sysdig vs lsof Sysdig vs WizTree
  • TreeSize

    TreeSize tells you where precious disk space has gone to.

    Compare TreeSize to lsof or WizTree:

    TreeSize vs lsof TreeSize vs WizTree
  • v
    vtop

    vtop is a graphical command-line tool that uses unicode braille to chart CPU and memory usage.

    Compare vtop to lsof or WizTree:

    vtop vs lsof vtop vs WizTree
  • SpaceSniffer

    SpaceSniffer is a freeWare (donations are welcome) and portable tool application that lets you understand how folders and files are structured on your disks.

    Compare SpaceSniffer to lsof or WizTree:

    SpaceSniffer vs lsof SpaceSniffer vs WizTree
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