Software Alternatives, Accelerators & Startups

Devzat VS Nmap

Compare Devzat VS Nmap and see what are their differences

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Devzat logo Devzat

Chat with other devs over SSH in your Terminal

Nmap logo Nmap

Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
  • Devzat Landing page
    Landing page //
    2023-09-05
  • Nmap Landing page
    Landing page //
    2022-06-15

Devzat features and specs

  • Real-time Communication
    Devzat allows developers to chat in real-time, fostering immediate collaboration and exchange of ideas, which is crucial for effective team dynamics.
  • Command Line Interface
    Devzat integrates into the developer's workflow seamlessly by using the command line, which many developers are accustomed to, ensuring familiarity and ease of use.
  • Lightweight
    The application is lightweight, ensuring that it doesn't consume significant system resources, making it usable on a variety of systems without slowing them down.
  • Open Source
    Being open source, Devzat allows users to modify and adapt the application to their specific needs, encouraging community contributions and transparency.
  • Customizability
    Users can customize aspects of the chat, such as themes and commands, which enhances the user experience by allowing personalization.

Possible disadvantages of Devzat

  • Limited Features
    Compared to other team communication tools, Devzat may lack advanced features such as video calls or robust file sharing capabilities, limiting its use in more complex communication scenarios.
  • User Experience
    As a command line tool, it may not offer the most intuitive or visually appealing interface for users who are more accustomed to graphical interfaces.
  • Dependency on Terminal
    Devzatโ€™s reliance on terminal or command line usage means non-technical team members might find it challenging to use, potentially limiting collaboration across diverse teams.
  • Scalability
    The tool might face challenges in handling a very large number of users simultaneously, which could be problematic for larger teams.
  • Security Concerns
    Being an open-source project, there might be concerns about potential vulnerabilities or the need for users to manually ensure that the latest security patches are applied.

Nmap features and specs

  • Comprehensive Scanning
    Nmap can perform a wide variety of scans, including port scanning, service detection, and OS fingerprinting, making it a versatile tool for network exploration and security auditing.
  • Open Source
    As an open-source tool, Nmap is free to use and has a large community of users contributing to its development and improvement.
  • Scripting Engine
    The Nmap Scripting Engine (NSE) allows users to write custom scripts to automate tasks, detect vulnerabilities, and extract information, significantly extending its capabilities.
  • Cross-Platform Support
    Nmap is available on multiple platforms, including Windows, Linux, and macOS, ensuring broad accessibility for users.
  • Large Knowledge Base
    Nmap has extensive documentation and a wealth of online resources, tutorials, and community support, making it easier for beginners to learn and use the tool effectively.
  • Performance Optimization
    Nmap is designed to be efficient and can handle large networks, making it suitable for both small-scale and enterprise-level scanning.

Possible disadvantages of Nmap

  • Complexity
    Due to its extensive features and options, Nmap can be overwhelming for beginners, requiring a steep learning curve to fully utilize its capabilities.
  • Potential for Misuse
    Nmap can be used for malicious activities such as unauthorized network scanning, potentially leading to security violations and ethical concerns.
  • Permission Issues
    Using Nmap without proper authorization can be illegal in some jurisdictions, and unauthorized scans can be considered invasive or hostile by network administrators.
  • False Positives/Negatives
    Like any scanning tool, Nmap can produce false positives and negatives, requiring additional verification and analysis to ensure accuracy.
  • Resource Intensive
    Some Nmap scans, especially comprehensive ones, can be resource-intensive, potentially affecting network performance and consuming significant CPU and memory resources.
  • Network Disruption
    Aggressive scanning techniques used by Nmap can disrupt network services and lead to denial of service, particularly in sensitive or critical environments.

Analysis of Nmap

Overall verdict

  • Yes, Nmap is a highly effective and reliable tool for network scanning and security auditing. Its comprehensive suite of features and frequent updates ensure it remains relevant in the constantly evolving landscape of network security.

Why this product is good

  • Nmap is widely regarded as a powerful and versatile network scanning tool. It is known for its ability to discover hosts and services on a computer network, thus creating a 'map' of the network. Security professionals and system administrators use it to conduct network inventory, manage service upgrade schedules, and monitor host or service uptime. Its robustness, open-source nature, and support of a wide range of platforms make it a staple in the toolkit of network security experts.

Recommended for

  • Network security professionals
  • System administrators
  • Penetration testers
  • IT professionals responsible for network management
  • Anyone interested in learning more about network mapping and security

Devzat videos

HackTheBox - Devzat

More videos:

  • Review - HackTheBox โ€“ Devzat Walkthrough - In English
  • Review - HackTheBox Meetup - Moncton:: devzat walkthrough

Nmap videos

Nmap Tutorial For Beginners - 1 - What is Nmap?

More videos:

  • Review - Nmap - Review of Scan Types
  • Review - LABS 50 Bypassing Windows Firewall Using Nmap Evasion Techniques REVIEW

Category Popularity

0-100% (relative to Devzat and Nmap)
Developer Tools
100 100%
0% 0
Monitoring Tools
0 0%
100% 100
Group Chat & Notifications
Security
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Devzat and Nmap

Devzat Reviews

We have no reviews of Devzat yet.
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Nmap Reviews

The Top 5 Open Source Vulnerability Scanners
Nmap is a tool that scans ports, does service fingerprinting, and identifies versions of operating systems. Nmap also comes with a scripting engine that detects security vulnerabilities. Once these are detected, Vulcanโ€™s platform can help you to prioritize and fix vulnerabilities.
Source: vulcan.io
9 Best Angry IP Scanner Alternatives Reviewed 2021 (Free & Paid)
If youโ€™re a network administrator looking for more depth and raw power from a port scanner, look no further than Nmap. What Nmap lacks in frills and functional GUI it makes up for with sheer command-line based power. If youโ€™re not a fan of strictly just a command-line interface, you can always use Zenmap, which is the exact same software just with a graphical interface. Both...
15 Best Nmap Alternatives Network Security Scanner
Nmap is an open-source tool that lots of IT professionals find useful in their careers. It is a tool that can locate available hosts and other services that they offer within a network. The Nmap program makes use of raw IP packets to find the hosts and services that are available.
10 Best WireShark Alternatives for Android Devices in 2021
Nmap is a popular open-source network scanning app for Android and desktop. While it works on both rooted and non-rooted Android, you get more functionality during a rooted Android smartphone. Like some apps, Nmap is not available on Google play store or their website.
Source: techreen.com
Alternatives to Nmap: from simple to advanced network scanning
This month marks the 20th anniversary of Nmap, the open-source network mapping tool that became the standard used by many IT professionals, but that can be a bit much if you only need to do general network maintenance and are intimidated by its command-line interface.

Social recommendations and mentions

Based on our record, Nmap seems to be a lot more popular than Devzat. While we know about 204 links to Nmap, we've tracked only 8 mentions of Devzat. 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.

Devzat mentions (8)

  • Ask HN: Why are so many OSS communities on Discord?
    I've tried to make this argument in the past and gained no traction. What I did instead was to create self hosted chat things as a fallback for the times when Discord or Slack have a green status page but their applications fail to operate. Even light-weight daemons like uMurmur [1] or devzat ssh-chat can be handy in a time of need if a quorum know to fall back to it. Self hosted tools are also... - Source: Hacker News / almost 3 years ago
  • Ask HN: Most Secure Way to Communicate?
    Did not know it was possible to use such ports as not-root. Anyway here is a direct link to how you can host your own devzat server: https://github.com/quackduck/devzat#want-to-host-your-own-in... good luck, OP! - Source: Hacker News / about 3 years ago
  • Ask HN: Most Secure Way to Communicate?
    One method could be a Linux laptop and using SSH to talk over devzat [1] They should generate a site-specific ssh key to talk to your devzat instance. The developer is here on HN. Configure devzat to listen on port 443. To do this as a non-root account use "setcap cap_net_bind_service=+ep /path/to/devzat" [1] - https://github.com/quackduck/devzat. - Source: Hacker News / about 3 years ago
  • OpenSSH versus SSH
    The go ssh packages are a popular choice: https://github.com/shazow/ssh-chat https://github.com/quackduck/devzat There's also a assembly library: https://2ton.com.au/sshtalk/ And for rust there's trush, and for python paramiko as mentioned. > expose a TUI/cli-app over ssh without actually caring about securing OpenSSH If you already have an app, see maybe:... - Source: Hacker News / over 3 years ago
  • Discord but for the terminal, and over SSH
    You join by SSH-ing in like so: **`ssh devzat.hackclub.com`** and you can check out the code here: https://github.com/quackduck/devzat. Give it a โญ๏ธ if you like it! Source: over 4 years ago
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Nmap mentions (204)

  • Metasploitable Nmap Enumeration Lab 2026 โ€” Complete Walkthrough | Hacking Lab 32
    Root@kali:~# sudo nmap -sn 192.168.56.0/24 Starting Nmap 7.94 ( https://nmap.org ) at 2026-04-21 09:14 BST Nmap scan report for 192.168.56.1 Host is up (0.00023s latency). Nmap scan report for 192.168.56.101 Host is up (0.00089s latency). MAC Address: 08:00:27:A1:B2:C3 (Oracle VirtualBox) Nmap done: 256 IP addresses (2 hosts up) scanned in 2.14s. - Source: dev.to / 3 months ago
  • HTB Lame - NO Metasploit Walkthrough
    Nmap -A -p139,445 10.129.22.59 Starting Nmap 7.94SVN ( https://nmap.org ) at 2026-04-20 15:42 CDT Nmap scan report for 10.129.22.59 Host is up (0.071s latency). PORT STATE SERVICE VERSION 139/tcp open netbios-ssn Samba smbd 3.X - 4.X (workgroup: WORKGROUP) 445/tcp open netbios-ssn Samba smbd 3.0.20-Debian (workgroup: WORKGROUP) Warning: OSScan results may be unreliable because we could not find at least... - Source: dev.to / 3 months ago
  • Network Reconnaissance with Nmap: The Complete Guide
    -- Example NSE script Local nmap = require "nmap" Local shortport = require "shortport" Local http = require "http" Description = [[ Example HTTP service detection script. ]] Author = "Your Name" License = "Same as Nmap--See https://nmap.org/book/man-legal.html" Categories = {"safe", "discovery"} Portrule = shortport.http Action = function(host, port) local response = http.get(host, port, "/") if... - Source: dev.to / 10 months ago
  • Would you like to be a movie star by contributing to open source?
    As described on its web site nmap is a Network exploration tool and security / port scanner. - Source: dev.to / about 1 year ago
  • ๐Ÿ›ก๏ธ Top 10 Free Penetration Testing Tools Every Security Team Should Use in 2025
    Nmap (Network Mapper) is like a GPS for your network. Scan ports, find devices, and discover whatโ€™s alive and vulnerable. - Source: dev.to / about 1 year ago
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What are some alternatives?

When comparing Devzat and Nmap, you can also consider the following products

Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where youโ€™re located, all in one platform.

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

Confrere - Professional video calling. No downloads. Just a link.

Zenmap - Zenmap is the official cross-platform GUI for the Nmap Security Scanner.

Text Chat Animator - Create realistic text chat animations that simulate messaging apps!Export them for free as a video or GIF to create stories, commercials and memes.Made with p5.js ๐Ÿ’›

Cisco DNA Center - Find and resolve network issues with Cisco DNA Center. Provides software-based network automation and assurance. Control and manage intent-based networks.