Software Alternatives, Accelerators & Startups

Windows Task Manager VS Zenmap

Compare Windows Task Manager VS Zenmap and see what are their differences

Windows Task Manager logo Windows Task Manager

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Zenmap logo Zenmap

Zenmap is the official cross-platform GUI for the Nmap Security Scanner.
  • Windows Task Manager Landing page
    Landing page //
    2023-10-02
  • Zenmap Landing page
    Landing page //
    2022-04-01

Windows Task Manager features and specs

  • Ease of Use
    The Windows Task Manager has an intuitive interface that is easy for users to navigate, offering straightforward access to common tasks and system monitoring.
  • Performance Monitoring
    Provides real-time data on CPU, memory, disk, and network usage, helping users to diagnose system performance issues efficiently.
  • Process Management
    Allows users to view, start, and end processes conveniently. This is useful for terminating unresponsive applications and managing system resources.
  • Startup Program Management
    Enables users to manage which programs start up with Windows, allowing for faster boot times and better control over system performance.
  • Detailed Information
    Provides in-depth details about running processes, including their impact on system performance, resource usage, and associated hardware usage.

Possible disadvantages of Windows Task Manager

  • Limited Functionality
    While helpful for basic tasks, it lacks advanced features found in more robust system monitoring tools, such as detailed application performance history and custom alerts.
  • Potential for Misuse
    Inexperienced users might accidentally terminate vital system processes, leading to system instability or crashes.
  • Privacy Concerns
    Displays detailed information about running processes and applications, which could be misused if accessed by unauthorized users.
  • Resource Overhead
    While minimal, running the Task Manager itself consumes system resources which, on very low-end hardware, might have an impact.
  • Manual Interventions
    Requires manual interventions for process management and does not offer automated solutions for recurring issues or optimizations.

Zenmap features and specs

  • User-friendly Interface
    Zenmap provides a graphical interface that makes it easier for users to conduct network scans without needing to memorize command-line options.
  • Visualization Tools
    It includes tools for visualizing scan results, such as network topology diagrams, which can help in understanding network structure and vulnerabilities.
  • Profile Management
    Supports saving scan configurations as profiles, enabling quick re-runs of common scans with predefined settings.
  • Cross-Platform Compatibility
    Zenmap is available for multiple operating systems including Windows, Linux, and macOS, making it versatile for different environments.
  • Integration with Nmap
    Leverages the powerful capabilities of Nmap, a well-known network scanning tool, providing advanced scanning options and performance.

Possible disadvantages of Zenmap

  • Performance Overhead
    The graphical interface can add additional performance overhead compared to the command-line version of Nmap, which may be noticeable during large scans.
  • Learning Curve
    Despite its graphical interface, Zenmap still requires a certain level of understanding about network scanning concepts and Nmap parameters to effectively use it.
  • Limited Customization
    While it supports many Nmap features, some advanced customization options available in the command-line version may be less accessible or harder to implement in Zenmap.
  • Security Risks
    Running a graphical network scanning tool can attract unwanted attention on shared or monitored systems as it might appear in process lists or leave trace logs, potentially indicating a security tool is being used.
  • Complexity in Large Data Sets
    When dealing with very large data sets or complex networks, the visual output can become cluttered or difficult to interpret efficiently.

Analysis of Windows Task Manager

Overall verdict

  • Yes, Windows Task Manager is generally considered a good utility for both everyday users and IT professionals. It's a built-in feature of the Windows operating system, making it easily accessible and trustworthy. Its user-friendly interface and comprehensive features make it an essential tool for system diagnostics and performance monitoring.

Why this product is good

  • Windows Task Manager is a reliable tool provided by Microsoft that allows users to monitor system performance, manage startup programs, and troubleshoot applications that are not responding. It provides detailed information on CPU, memory, disk, and network usage, helping users optimize their system's performance.

Recommended for

  • Users who want to monitor their computer's performance.
  • Individuals looking to troubleshoot unresponsive applications.
  • Anyone needing to manage Windows startup programs.
  • IT professionals seeking a quick overview of system resource allocation.

Analysis of Zenmap

Overall verdict

  • Yes, Zenmap is a good tool.

Why this product is good

  • Zenmap is the official graphical user interface (GUI) for the Nmap Security Scanner, which is highly regarded for its ability to discover hosts and services on a computer network. Zenmap simplifies Nmap's complex functionality, making it more accessible to users who may not be as comfortable with command-line operations. It provides features such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Additionally, Zenmap is open-source and supports multiple operating systems, making it flexible and widely available.

Recommended for

  • Network administrators who need to map out or monitor their networks.
  • Security professionals performing security audits or vulnerability assessments.
  • IT personnel responsible for managing enterprise networks.
  • Enthusiasts interested in learning more about network security and scanning techniques.

Windows Task Manager videos

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Zenmap videos

Scan for Open Ports w/ Zenmap - Review

More videos:

  • Tutorial - Zenmap Tutorial - Network Scanning Tool

Category Popularity

0-100% (relative to Windows Task Manager and Zenmap)
Monitoring Tools
42 42%
58% 58
Security
0 0%
100% 100
Command Line Tools
100 100%
0% 0
Performance Monitoring
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Windows Task Manager and Zenmap

Windows Task Manager Reviews

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Zenmap Reviews

15 Best Nmap Alternatives Network Security Scanner
The aim of the Zenmap app is to learning the Nmap tool easy for newbies to use and at the same time giving the best-advanced features to Nmap professionals.
Top 5 Best Port Scanners
Zenmap is not a new port scanner, but the official NMAP Front End interface (GUI). For those who are not familiar with command line terminals, Nmap creators launched this GUI release that will allow you to scan remote hosts in a fancy and friendly way.

Social recommendations and mentions

Zenmap might be a bit more popular than Windows Task Manager. We know about 11 links to it since March 2021 and only 11 links to Windows Task Manager. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Windows Task Manager mentions (11)

  • 10 Microsoft Word AI Hacks That Will Transform Your Work in 2025
    Note: Copilot isn’t free. To use it, you’ll need an active Microsoft 365 subscription and the Copilot add-on (officially called Copilot for Microsoft 365). - Source: dev.to / 15 days ago
  • How economical is your local Taco Bell?
    Do operating system accessibility controls help you distinguish the colors? For example, both Windows 10/11 and MacOS have "color filters". https://support.microsoft.com/en-us/ windows/use-color-filters-in-windows-43893e44 b8b3-2e27-1a29-b0c15ef0e5ce https://support.apple.com/ guide/mac-help/change-display-colors-easier-onscreen mchl11ddd4b3/mac. - Source: Hacker News / 9 months ago
  • Microsoft basically stole my game.
    If you have migrated your Mojang/Minecraft account to a Microsoft account and need assistance, please contact Microsoft Support. Source: over 1 year ago
  • Can't play Minecraft Java since Today
    The error also gave a link to a form if I have problems. I filled the form out and send it. I got an answer back a few seconds later that mojang doesn't do the support anymore and I should go to https://support.microsoft.com/en-us. Source: over 1 year ago
  • Powershell.exe Virus
    End powershell.exe and go the startup tab of task manager and see if it starts up there if it keeps happening call Microsoft support. https://support.microsoft.com/en-us. Source: almost 2 years ago
View more

Zenmap mentions (11)

  • Upgrading my opnsense setup. Today I am trying to give names to all my devices checking what is connected to my network, need help.
    Another way would be to use nmap from a Linux machine or virtual machine using: $ sudo nmap 192.168.0.1/24 where the subnet address is replaced with yours. They have a graphic interface, that I haven't used, but you might want to test it. It's called zenmap https://nmap.org/zenmap/. Source: about 2 years ago
  • What is this eye icon on the taskbar? Never seen it before.
    I agree with this but the eye is not exactly the same. https://nmap.org/zenmap/. Source: over 2 years ago
  • SSL / TLS scanning utility (internal) ?
    There's also the GUI version if you want. https://nmap.org/zenmap/. Source: almost 3 years ago
  • If OpenSSL Were a GUI
    I... Kind of like it? Not the fact that using such a GUI would be almost impossible, like the humorous example of an "engineer oriented UI" in the Silicon Valley series https://www.reddit.com/r/SiliconValleyHBO/comments/4nvvnl/pied_pipers_easytouse_tools/ which might be confusing for most people. But rather the fact that all of the complexity the software has is laid bare, so that nobody could mistakenly assume... - Source: Hacker News / almost 3 years ago
  • Share your greatest free tools
    I'll have to give Advanced IP Scanner a look to compare, but I like Zenmap so there's another option if you need one! Source: about 3 years ago
View more

What are some alternatives?

When comparing Windows Task Manager and Zenmap, 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.

Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

Process Explorer - The top window always shows a list of the currently active processes, including the names of their owning accounts, whereas the information displayed in the bottom window depends on the mode that Process Explorer is in: if it is in handle mode you'l…

Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use

glances system monitoring - Glances is a cross-platform system monitoring tool written in Python. Written in Python, Glances will run on almost any plaftorm : GNU/Linux, FreeBSD, OS X and Windows.

Nessus - Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.