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PortMapper VS Glsof

Compare PortMapper VS Glsof and see what are their differences

PortMapper

Do you need to map a specific TCP or UDP port on your machine to another port on another machine?

Rating
0 reviews
Alternatives Is it good?
Glsof

Glsof is two separate utilities (Queries & FileMonitor) to the command line utility Lsof by Vic...

Rating
0 reviews
Alternatives Is it good?
BusinessLOG SOC
A centralized log management and SIEM platform built for compliance, auditing, anomaly detection, and infrastructure visibility. sponsored

Which is more popular?

Monitoring Tools popularity
78% vs 22%
alternatives listed
27 vs 15

Base details

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

PortMapper
Glsof
Website analogx.com sourceforge.net
Listed in
Monitoring Tools Productivity Log Management Time Tracking +1
Monitoring Tools Command Line Tools Log Management Performance Monitoring +1

Features and specs

What each product offers, as listed by its team.

PortMapper 4 features
Glsof 0 features
  • Freeware
    PortMapper is available as freeware, meaning it can be used without any cost, making it accessible for users who are looking for a budget-friendly solution.
  • User-Friendly Interface
    PortMapper provides an easy-to-use interface, allowing users to set up port forwarding without much technical expertise.
  • Lightweight
    The software is lightweight, ensuring it doesn't consume significant system resources, which is beneficial for performance.
  • Simple Configuration
    The software allows for quick and simple configuration of ports, useful for users who need to set up port forwarding quickly.

Possible disadvantages

  • Limited Advanced Features
    PortMapper lacks some advanced features that might be necessary for power users or more complex network setups.
  • Windows Only
    The application is only available for Windows, limiting its usability for users on other operating systems like macOS or Linux.
  • Lack of Support
    As a freeware product, PortMapper might not offer robust customer support or regular updates, which can be a drawback for users who may need assistance.
  • Potential Security Risks
    As with any port forwarding tool, there are potential security risks if not configured correctly, possibly exposing the network to vulnerabilities.

No features have been listed yet.

Analysis

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

PortMapper
Glsof

No analysis of PortMapper yet.

Overall verdict

  • GLSOF is a solid, free graphical front-end for the powerful lsof and gcc-based tools on Unix/Linux systems, offering an accessible way to inspect open files and network connections without memorizing complex command-line syntax.

Why this product is good

  • Provides a user-friendly graphical interface (Queries and Myps tools) on top of the command-line lsof utility
  • Free and open source, hosted on SourceForge with no licensing costs
  • Helps visualize open files, processes, and network connections in real time
  • Useful for troubleshooting, security auditing, and understanding system resource usage
  • Cross-platform support for various Unix-like operating systems

Recommended for

  • System administrators who need to monitor open files and network connections
  • Users who prefer a GUI over memorizing lsof command-line options
  • Security analysts investigating processes and file usage
  • Developers debugging resource leaks or file handle issues
  • Linux and Unix enthusiasts learning about system internals

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
PortMapper
Glsof
78% 78%
Monitoring Tools
22% 22%
79% 79%
Log Management
21% 21%
0% 0%
Command Line Tools
100% 100%
100% 100%
Network & Admin
0% 0%

User comments

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Alternatives to PortMapper and Glsof

When comparing PortMapper and Glsof, you can also consider the following products.

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