Port Map VS lsof

Which is more popular?

Monitoring Tools popularity: 74% vs 26%
alternatives listed: 28 vs 22

Base details

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

	Port Map	l lsof
Website	codingmonkeys.de	people.freebsd.org
Listed in	Monitoring Tools Productivity Log Management Time Tracking +1	Monitoring Tools Command Line Tools Performance Monitoring Accounting +1

Features and specs

What each product offers, as listed by its team.

Port Map 3 features

l

lsof 0 features

User-Friendly Interface
Port Map offers an intuitive and straightforward interface, making it easy for users to configure port forwarding settings without needing complex technical knowledge.
macOS Compatibility
Specifically designed for macOS, providing seamless integration with the operating system and ensuring compatibility with Apple environments.
Automatic UPnP/NAT-PMP Support
Supports automatic configuration of UPnP and NAT-PMP, which allows for easy setup of port forwarding without manual router configuration.

Possible disadvantages

Limited Platform Support
Port Map is only available for macOS, which limits its use to users who exclusively operate on Apple systems.
Basic Features
While it handles port forwarding well, the application's functionality is limited compared to more advanced network management tools, lacking features such as detailed traffic analysis.
Potential Security Risks
As with any port forwarding tool, there is a risk of exposing internal network services to external access if not configured correctly, potentially leading to security vulnerabilities.

No features have been listed yet.

Analysis

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

Port Map

l

lsof

No analysis of Port Map yet.

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

Videos

Walkthroughs and reviews on video.

Port Map 0 videos + Add

l

lsof 2 videos + Add

No Port Map videos yet. You could help us improve this page by suggesting one.

8 Basic lsof Commands Every Sysadmin Needs to Know

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

Port Map

l

lsof

74% 74%

Monitoring Tools

26% 26%

100% 100%

Log Management

0% 0%

Command Line Tools

100% 100%

Network & Admin

0% 0%

User comments

Share your experience with using Port Map and lsof. For example, how are they different and which one is better?

Alternatives to Port Map and lsof

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

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

Compare PortMapper to Port Map or lsof:

PortMapper vs Port Map PortMapper vs lsof
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 Port Map or lsof:

htop vs Port Map htop vs lsof
Simple Port Forwarding
Simple Port Forwarding works with WebPages and not directly with your router.

Compare Simple Port Forwarding to Port Map or lsof:

Simple Port Forwarding vs Port Map Simple Port Forwarding vs lsof
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 Port Map or lsof:

Sysdig vs Port Map Sysdig vs lsof
P

Portfwd
Portfwd, Port Forwarding Daemon, stands for port forwarding daemon.

Compare Portfwd to Port Map or lsof:

Portfwd vs Port Map Portfwd vs lsof
v

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

Compare vtop to Port Map or lsof:

vtop vs Port Map vtop vs lsof

Compare Port Map VS lsof and see what are their differences