Angry IP Scanner Review plus the Best Angry IP Scanner Alternatives

Angry IP Scanner Review

Angry IP Scanner is a fast and lightweight tool that provides all the features you’d need from an advanced network scanner. If a device has ever lost it’s IP address on your network, you’ll know the frustration of trying to find that device remotely. Angry IP makes scanning your LAN simple. Set the range of IP addresses you’d like to scan and press start. In seconds your list will fill with your network devices along with each device’s ping time, open ports, MAC address, and hostname.

Angry IP Scanner

One of my personal favorite features of Angry IP is the ability to save favorite IP ranges and hostnames all without having to sign in to an online account. Your favorite information is stored locally and can easily be saved to your network or cloud drive.

If you’re looking to scan your web server or any external IP address you can do so from the exact same interface. Once you’ve found what you’re looking for you can export your results to CSV, TXT, or XML format.

Unlike some tools on the market, Angry IP’s open-source code allows anyone to analyze the code and build their own plugins to extend the functionality of the network scanner.

Above everything else, Angry IP is fast and easy to use, which is exactly why it currently has over 29 million downloads. Combine that with its cross-platform flexibility and it’s clear why Angry IP Scanner is the most popular tool in its space.
Key features:

  • Multi-threaded network scanning for fastest results possible
  • Flexible exporting options. CSV, TXT, or XML format
  • Ability to save favorite IP ranges and devices
  • No account or login needed
  • Open source tool and free

Here is our list of the best Angry IP Scanner Alternatives:

  1. Nmap EDITOR’S CHOICE This free command line port scanner has many different discovery features that can reveal important information about a network and is probably the most widely used tool for hackers and penetration testers. Runs on Windows, Mac OS, and Linux. Download for free.
  2. Lansweeper A network monitoring tool that includes IP address management functions.
  3. Netcat IP address and port scanning as part of a free tool for Windows, Mac OS, and Linux.
  4. ZMap An adaptation of Nmap for Linux and Mac OS.
  5. Wireshark An iconic packet sniffer that can be used to identify addressing issues.
  6. Invicti A full system security tool for Web assets that will perform vulnerability scanning and can also be used for automated testing in CI/CD pipelines.
  7. Acunetix Combines both network device scanning and web application scanning in a GUI interface designed for Windows and Linux.
  8. GFI LanGuard A network equipment security monitor that includes an autodiscovery feature.
  9. SoftPerfect Network Scanner A close competitor to Angry IP Scanner with some nice extras

The best Angry IP Scanner Alternatives

Our methodology for selecting IP scanner tools

We reviewed the market for software like Angry IP Scanner and analyzed the options based on the following criteria:

  • A scanner that matches or beats the functionality of Angry IP Scanner
  • Options that run on Windows, macOS, and Linux
  • The ability to specify an IP address range or a non-sequential list fed in from a file
  • Port scanning capabilities
  • Nice to have a graphical interface with data visualizations
  • A free trial or money-back guarantee for a cost-free assessment
  • Value for money in paid tools and a worthwhile service from free tools

1. Nmap


If you’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 you’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 Nmap and Zenmap are free to use and available for Windows, Mac, and Linux.

Key features:

  • Flexible command line and GUI interface
  • Open-source
  • Free documentation, use cases, and examples
  • Geared more for network security and penetration testing

Why do we recommend it?

Nmap is free and it is often used by hackers and so it is also used by penetration testers. This is a command line tool, which is difficult for infrequent users to handle but regular users of the system who can master the long list of options get a lot of network information from it.

Nmap takes network monitoring & discovery a step further and provides the tools and features that allow for in-depth security audits and vulnerability scans ports on your network and devices. Nmap has all of the standard scanning capabilities that Angry IP has such as DNS resolution, ping checks, and port status reporting, but can go much deeper when it comes to querying ports.

While most run-of-the-mill port scanners only allow for standard scanning, Nmap can perform much more detailed types of scans. For instance, Nmap allows for SYN stealth scans which lets you quickly scan thousands of ports without being flagged by a device’s firewall. It’s called a “stealth scan” because it never actually completes a TCP connection to the device. This can be especially useful when testing the security of your own network to see how your devices respond to specifically crafted packets.

Another example of higher-level network scanning is source port manipulation. Sometimes misconfigured devices will accept network traffic only if it’s coming from a specific port. With Nmap, you can craft packets to look like they’ve come from a specific port, and test if your devices are vulnerable to this type of network attack.

nmap angry ip scanner

Who is it recommended for?

This isn’t a tool that a network manager would use for day-to-day administration or standard network testing. Instead, it is an investigative tool for system testing and also for attack planning. The free Zenmap tool provides a GUI frontend for Nmap, which makes this system easier to use.


  • Doubles as a security tool, allowing administrators to discover open ports, and applications communicating over ports that are suspicious
  • A massive open-source community, Nmap is a very popular networking tool
  • Offers a GUI version, Zenmap, which lowers the barrier to entry for new users
  • Syntax is straightforward and not difficult to learn for most users


  • Might be overkill for simpler troubleshooting tasks
  • Better suited as a security/auditing tool

Nmap allows you to dive incredibly deep into your network devices and is one of the most detailed port scanning programs available. It’s definitely not as user friendly as Angry IP but goes miles beyond what your average port scanner could accomplish. Best of all you can download it for free.


Nmap is our top pick for an Angry IP Scanner alternative because it provides much more than port scanning. You can use this tool to discover all of the devices on a network and then query each for more details such as port statuses. The tool can even be used to launch a DDoS attack or to test a network for resilience against such attacks. The command line system is difficult to pick up but regular users get a lot of information on a network in a reconnaissance exercise and can run queries with this tool much quicker than can be implemented with more sophisticated automated tools.

OS: Windows, Linux, and macOS

2. Lansweeper

Lansweeper dashboard

Lansweeper operates more as a permanent network monitoring tool rather than a piece of software you use once in a while during troubleshooting. It gives network administrators and MSPs powerful port scanning capabilities combined with features such as network inventory management, uptime reports, and Active Directory integrations.

Key features:

  • Agentless device management and metrics
  • Registry scanning capabilities
  • Inventory management
  • Active Directory integration

Why do we recommend it?

Lansweeper is a paid tool that is a lot more complex than Angry IP Scanner. A network sweep with this tool returns more than just address details and response time. You can use this system to populate an asset inventory and perform vulnerability scanning. You also get live asset usage data.

One of my favorite features of Lansweeper is the ability to perform registry scans. Once enabled, you can scan all of the devices in your network and populate a list based on which machines have specific registry keys or values present. This feature allows you to find everything from program installations to traces of malware.

Lansweeper stands out from the crowd by providing agentless reporting of a PC’s usage metrics in a level of detail that you would expect from a full-fledged network agent. Under the Asset page, you can view the CPU, memory, disc usage, and network statistics of a device.

Lansweeper angry ip scanner

Performance Counter Monitor also allows you to measure each device’s overall performance to help identify bottlenecks your users might encounter. You can also analyze the resource consumption across your entire network as a whole, which helps estimate how much hardware a cloud or remote desktop server would need for your users.

Who is it recommended for?

Lansweeper will run continuously and so it is more useful as a network device monitor than as a node availability tester. The system offers a Free edition to monitor up to 100 devices, which is suitable for small businesses. Paid editions are suitable for mid-sized and large organizations.


  • Automatically discovers devices through customizable search filters, ideal for BYOD networks
  • Recovers additional details such as hostname, manufacturer, hardware stats, and NetBIOS info
  • A great option for agentless asset discovery for smaller networks


  • Only free up to 100 managed assets

Lansweeper clearly stands out from other network device scanners as it extends its capabilities into inventory management and machine maintenance. If you’re looking for a hybrid network scanner and inventory manager, Lansweeper is a great tool to use and is compatible in any Windows environment. You can use Landsweeper completely free, tracking up to 100 assets. The Enterprise version of the software starts at $1.00 (£0.81) an asset. Start with their 30-day free trial.

3. Netcat

Lansweeper dashboard

Netcat is a free and flexible open-source tool that was first built to read and write UDP and TCP network connections across any port. Over the years the tool transformed and took on new powerful features like port scanning, packet sniffing, and port redirector. Netcat is much like Nmap, as it does not have a graphical interface and can be difficult to learn.

Key features:

  • Powerful network and port scanning
  • Ability to craft packets monitor raw network data
  • Can be used as a security research tool
  • Can act as a server for multiple protocols

Why do we recommend it?

Netcat is a free tool that joins Nmap as an essential part of a penetration tester’s toolkit. You wouldn’t use Netcat for continuous scanning but for research. This tool is used for Transport Layer scanning and traffic injection. So, it provides port scanning like Angry IP Scanner but also allows traffic modification.

Some would say that Netcat is more of a security tool than a port scanner, and they would be half right. At the heart of most security tools is a powerful network scanner, and a network scanner can be used as a security tool.

Netcat lacks a lot of the documentation you can easily find with software like AngryIP or Nmap which in my opinion is its biggest drawback. If you’re thinking about trying out Netcat, check out our Netcat Cheat Sheet to quickly pull up powerful and useful commands. Netcat is compatible with Windows, Linux, and macOS systems.

Although there is a ton of security testing and network scanning you can do with Netcat, it’s probably not going to be a practical tool for your average day-to-day use. More basic tools such as Lansweeper or even Zenmap would have less of a learning curve and archive most if not all of what you need to accomplish.

Who is it recommended for?

The Netcat system is at its best when it is used for manual asset discovery and system exploration. This utility runs at the command line, which makes it a little difficult to use but it is a powerful research tool. It can also be used as an attack tool to set up a backdoor on a device.


  • Available cross-platform for Windows, Linux, and Unix operating systems
  • Simple syntax, easy to learn for beginners
  • Doubles as a security tool, allowing users to probe endpoints and create backdoors
  • Supports file transfer between host and client


  • NetCat might be overly complicated for users looking for a simple IP scanner

4. ZMap

ZMap screenshot

ZMap was built by researchers out of the University Of Michigan to be a faster, more updated version of Nmap. The ZMap tool is a part of about a dozen different open source networking tools that are free for download and works in Linux and macOS environments.

Key features:

  • Extremely fast network scanning tool.
  • Geared for scanning a large number of hosts.
  • Security-focused, built for researchers and pen testers.
  • Very lightweight, no unnecessary scanning features or add-ons.

Why do we recommend it?

Zmap is a network scanner, which makes it similar to Angry IP Scanner. However, it has more in common with Nmap and, in fact, it was written to provide an improvement on the Nmap service. This is a command line tool and its functions are controlled by the options appended to the command.

ZMap, just like Nmap and other network scanners can search for connected devices, probe ports, and discover services both in local and external networks. One of the biggest distinctions between the two tools is how they scan. Nmap was built to be a flexible multi-tool that can probe a large number of ports on a smaller number of devices. Where ZMap is optimized to probe an individual port across a vast amount of scanned devices.

This level of scanning speed and efficiency will prove to be even more valuable as more devices begin to use IPv6, which has a significantly larger address space. The developers have even claimed that it can scan the entire IPv4 address space in under 45 minutes on a 10gigE connection.

Who is it recommended for?

This is not a tool for casual use or for easy access because of the difficulty for occasional users to remember the finer points of the options for the command. So, network managers are less likely to use this tool than Angry IP Scanner. This is a substitute for Nmap for use by penetration testers.


  • Similar syntax and backend to Nmap
  • Great updated alternative to Nmap for Mac and Linux operating systems
  • Lightweight – uses little system resources
  • Completely open source


  • Might be overly complicated for those looking for simple IP address discovery

While most network administrators won’t need this level of scanning speed and breadth, ZMap is still a great (and free) piece of software to have in your bag of tools.

5. Wireshark

Wireshark Screenshot

Wireshark is one of the most popular open-source network traffic analyzers and is used by millions of technicians across the world. Wireshark can be used to identify network problems such as broadcast storms, or even run as a security audit tool to help identify bad or malicious traffic.

Key features:

  • Real-time packet analysis
  • Easy to use ‘filter and search’ feature
  • Export data to XML, POstScript or plain text
  • Color-coded rule feature for more intuitive analysis

Why do we recommend it?

Wireshark is a different type of tool from a scanner because it captures traffic. It is a packet analyzer rather than a port scanner or IP address checker. Like many of the other tools on this list, Wireshark has its own language. However, in this case, that language is used for searching and filtering packets.

The beauty in Wireshark is that your network scans can be as broad or as granular as you make them. With a few clicks, you can begin capturing a snapshot of all packet traffic across your local area network. It can be overwhelming at first to see every single packet across a network, but Wireshark makes isolating specific events simple with its color coding and filtering features.

Wireshark angry ip scanner

If you’re going over a capture packet file, you can slowly start to hide network traffic you know is legitimate until you’re left with data that still needs an explanation. For instance, In the filter bar at the top, you can enter not(tcp.port==80) which will hide any TCP traffic going over port 80 from your capture results. You can continue adding to this string of filters until you’re left with network traffic that needs deeper inspection. You can also save these filters to make future inspections quicker.

Who is it recommended for?

Wireshark is a free tool and it provides very detailed information about traffic because it shows you the actual packets traveling on the network. A busy network manager would probably use a packaged traffic analyzer with graphs rather than this packet-searching tool. This is a research utility for deep analysis.


  • Massive open-source community keeps the software updated and new features added periodically
  • Built by network professionals, for network professionals
  • Can save captured packet data for further analysis or archival purposes


  • Not user-friendly, designed for network administrators
  • Steep learning curve, even for those who use IT products regularly
  • Pulls all data over the network unless intentionally filtered out

While tools like AngryIP are more geared toward device discovery, Wireshark was built to analyze individual packets, so you can identify misconfigurations and security problems on your local network. You can download Wireshark for free and it’s compatible with Windows, macOS, and Linux operating systems.

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6. Invicti

Invicti Scan Results

Invicti doesn’t operate on networks and it doesn’t scan for IP addresses, so on the face of it, this isn’t a good match for the functionality of Angry IP Scanner. However, we have included the Invicti system here for those businesses that have moved on from the network-based world that Angry IP Scanner used to work well for. One of the reasons that Angry IP Scanner is out of date and needs to be replaced is that so many businesses now use cloud resources.

Key features:

  • Vulnerability scanning for Web assets
  • CI/CD pipeline testing
  • Integrates with development management tools
  • Reports to issue trackers
  • DAST, SAST, and IAST

Why do we recommend it?

Invicti is an ideal tool for scanning Web applications and providing security for IT assets. The tool is very sophisticated and has a number of uses. For example, it can be used by developers to check on the validity and security of APIs and services that will be plugged into a new application under development.

An exciting improvement that Invicti offers over Angy IP Scanner is that it can be used for application development testing. The Invicti system practices dynamic application security testing (DAST),  which runs code and analyzes the results. It also has a SAST service. This is a static application security testing service, which scans through code for known security errors. Combining both of these systems provides an interactive application security testing tool, (IAST).

Like most vulnerability scanners, Invicti looks for a series of well-known security mistakes. However, this system also applies AI processes to examine code and see where combinations of packages could create weaknesses. This field includes scenarios where a unit by itself is secure but the way it passes data or control instructions to other modules creates vulnerabilities. This means that the Invicti system goes above and beyond the functionality offered by other Web asset vulnerability scanners.

Invicti angry ip scanner

Invicti can be set up to scan continuously. This means that it will spot when supporting modules to your user-facing systems change and introduce new weaknesses. Launch automation is also necessary for CI/CD pipeline testing, which can be set up as part of a workflow.

Who is it recommended for?

Invicti provides the best service for DevOps teams. This is because the scanning services of this tool can be deployed to test components that feed into new applications, can test completed applications before releasing them, and to provide ongoing security testing for Web applications once they are in operation.


  • Provides IT operations technicians with alerts on Web asset vulnerabilities
  • Can be set up as a CI/CD tester
  • Integrates with project management tools
  • Feeds scan results into issue trackers and ticketing systems
  • Performs both dynamic and static application security testing
  • AI processes to spot web application vulnerabilities


  • Not a direct rival to Angry IP Scanner
  • No free trial

Invicti doesn’t publish a price list for its services. So you need to contact the Sales Department to get a quote. This is a cloud platform but you can elect to download the code and host it yourself – it runs on Windows Server

7. Acunetix


Acunetix is a powerful network and web application scanner that can help you discover open ports, hidden services, and vulnerabilities across your network. Acunetix is unique in combining both web scanning, and network scanning into one easy to use graphical tool that’s compatible for both Windows and Linux.

Key features:

  • Built for in-depth network scanning and security audits.
  • Specializes in web-based scanning.
  • Both powerful and easy to use.
  • Used by large organizations such as NASA.

Why do we recommend it?

Acunetix is a similar tool to Invicti except that it adds on network vulnerability scanning. The network scanner in this package is actually the addition of the well-known OpenVAS system. This package can be used to secure applications and networks by revealing security errors.

The web scanning tool allows you to scan your website for any exposed ports, vulnerable services, or information leaks that could give attackers information to use against you. Even though you’re working in a GUI, you don’t feel at all limited in what you can scan for or filter out.

The network scanning component of Acunetix can integrate with OpenVAS, an open-source Linux based scanner. When combined, these two scanners work together in tandem and create a network security assessment tool that provides auditing, and an action plan for remediation.

Acunetix angry ip scanner

Who is it recommended for?

Acunetix can be used as a vulnerability manager as well as a Web application security tester. This is a complex system that is probably not suitable for small businesses and enterprises that produce and manage Web applications will benefit the most from the package. Runs on Windows and Linux.


  • Designed specifically for application security
  • Integrates with a large number of other tools such as OpenVAS
  • Can detect and alert when misconfigurations are discovered


  • Would like to see a trial version rather than a demo

For the most up-to-date pricing, you’ll have to schedule a demo with Acunetix. Our research estimates that the professional version costs about $415.00 (£335.15) per month for the web vulnerability scanner.

8. GFI LanGuard

GFI Languard

GFI LanGuard is a network security scanner that can discover any device on your network, as well as perform a complete network security assessment to let you know how vulnerable your network is to specific types of attacks. It’s the interface is easy to navigate like AngryIP, and provides deep insight into security issues, vulnerabilities, and missing patches your connected devices may need.

Key features:

  • Agentless scanning option
  • Automated reporting and scans
  • Vulnerability detection and remediation recommendations
  • Built-in patch management

Why do we recommend it?

GFI LanGuard is not a free tool like Angry IP Scanner but it is a much more complex service and it is worth paying for. This is a vulnerability scanner and patch manager, so it doesn’t compete directly with IP scanners. It is a security package that provides facilities to fix discovered weaknesses.

Once GFI LanGuard has discovered devices on your network you can manage them by deploying remote agentless scans, or installed agents. These agents will provide you with more details such as what programs are installed, open ports and their services, critical vulnerabilities, and system information.

On a separate tab, GFI Languard will recommend action to resolve security issues it found during its discovery process. You can also produce reports in just a few clicks, and have them automatically emailed to you on a regular basis. This is especially useful for HIPAA and PCI DSS compliance audits.

GFI Languard angry ip scanner

Who is it recommended for?

GFI LanGuard is priced per node with the minimum package being for 10 devices. Thus, the system is affordable for small businesses, particularly as the rate per node per yeast is reasonable. There is no upper limit on the size of network the GFI LanGuard can scan.


  • Multi-platform support for Microsoft, Linux, and Mac
  • Includes support for patching other popular third-party applications like Adobe, Java, and Runtime
  • Simple, yet effective interface
  • Built-in vulnerabilities assessment uses patch information to help gauge risk for security teams


  • Would like to see more features for scheduling patches
  • Could use more up-to-date support for newer third-party applications

GFI LanGuard is compatible in all modern Windows environments and starts at just $26.00 (£20.96) per node, per month. If you think LanGuard might be right for your network, you can start a free 30-day trial.

9. SoftPerfect Network Scanner

SoftPerfect Network Scanner dashboard

SoftPerfect Network Scanner is much like AngryIP with some additional options if you’re looking for a scanner with a bit more functionality. Both products are very similar, but upon testing I found AngryIP to perform faster than SoftPerfect Network Scanner. With that being said, SoftPerfect’s scanner did have some nicer quality of life features that make it worth keeping around.

Key features:

  • Quick commands, such as duplicate IP lookups
  • Registry scanning
  • IP address filtering
  • Built-in credential manager

Why do we recommend it?

SoftPerfect Network Scanner is very similar to Angry IP Scanner. This system has an easy-to-use GUI interface and it installs on Windows and macOS. The big difference between these two scanners is that the full SoftPerfect tool is not free to use. You can use it for free to scan 10 devices at a time.

The interface is simple to use and just like AngryIP you start by specifying a range on your network to start scanning from. For larger networks, features like remote registry and the ability to filter scanned IP addresses will be useful, especially for larger environments. Since the features are so basic I feel that SoftPerfect Network Scanner is more geared towards larger home networks and enthusiasts.

Under the Actions tab, you can find quick and helpful commands you can run such as finding duplicate IP addresses, scanning for DHCP servers, or even creating a batch script on the fly.

Softperfect angry ip scanner

Who is it recommended for?

The limit on the capacity of the free edition of SoftPerfect Network Scanner makes it less appealing than Angry IP Scanner. If you are scanning a network because you don’t know anything about it, one of the things you hope to discover is how many devices there are.


  • Simple interface, easy to learn
  • Supports additional troubleshooting features like remote registry and PowerShell access
  • Highlights network issues such as IP conflicts and rouge DHCP
  • A solid option for small to medium size networks


  • The free version is fairly limited

SoftPerfect Network Scanner is compatible in modern Windows environments and is free to use in a limited capacity. Licensing is unlimited and starts at $29.00 (£23.38) for home users and $49.00 (£39.50) for businesses.


While AngryIP Scanner might be a household name there are plenty of alternatives when it comes to discovering devices on your network or auditing your network’s security. For a small to mediums sized business, I would recommend SolarWinds PortScanner for its intuitive features, ability to discover and manage devices in a business environment. For security testing, it’s hard to beat Nmap.

Nmap has continued to be a staple in cybersecurity for good reason. It’s flexibility and no-frills approach to device security make it my personal favorite tool when testing the security of my local network connections.

And lastly, if you’re looking for a security-focused network scanner that has more “done for you” scanning features built-in, GFI LanGuard is a solid option. LanGuard provides network discovery, vulnerability scanning, and remediation in a single dashboard.

Angry IP Scanner FAQs

Is Angry IP Scanner legal?

Angry IP Scanner is a legal tool. It is frequently used by both black hat hackers and white hat hackers because it helps to probe weaknesses in a network device. However, many network utilities can be used for good or evil and that doesn’t make them illegal. For example, Ping can be used by hackers but it doesn’t break the law.

How do I ping an IP range?

Create a Ping loop to scan a segment of your network. This can be written with a DOS FOR command. For example:

for /l %i in (1,1254) do @ping 192.168.1.%i -n 1 -w 100 | find "Reply”

If you want to scan a range that isn’t just a sequence through the last octet of an IP address, then the programming requirements get a lot more complicated. In that case, you would be better off just using the Angry IP Scanner or one of the other tools explained in this article.

Is Angry IP Scanner safe?

Angry IP Scanner is safe to use. The utility is just a monitor and doesn’t have the power to make any changes to your device settings. The information that the service returns is simply a list of IP addresses that are in use, with any gaps in a range implying IP addresses that are unused.