Alternatives to Essential NetTools
Compare Essential NetTools alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Essential NetTools in 2026. Compare features, ratings, user reviews, pricing, and more from Essential NetTools competitors and alternatives in order to make an informed decision for your business.
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ManageEngine OpManager
ManageEngine
OpManager is a network management tool geared to monitor your entire network. Ensure all devices operate at peak health, performance, and availability. The extensive network monitoring capabilities lets you track performance of switches, routers, LANs, WLCs, IP addresses, and firewalls. Monitor the finer aspects of your network: Hardware monitoring enables CPU, memory, and disk monitoring, for efficient. performance of all devices. Perform seamless faults and alerts management with real-time notifications and detailed logs for quick issue detection and resolution. Achieve network automation, with workflows enabling automated diagnostics and troubleshooting actions. Advanced network visualization-including business views, topology maps, heat maps, and customizable dashboards give admins an at-a-glance view of network status. 250+ pre-built reports covering metrics like device performance, network usage, uptime, facilitate capacity planning and improved decision-making. -
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PathSolutions TotalView
PathSolutions
PathSolutions TotalView network monitoring and troubleshooting software bridges the gap between NETWORK MONITORING and TROUBLESHOOTING RESOLUTION telling you WHEN, WHERE and WHY network errors occur. PathSolutions TotalView continuously monitors and tracks the performance of every device and every link in your entire network, going deeper than other solutions by collecting error counters, performance data, configuration information and connectedness. A built-in heuristics engine analyzes all of this information to produce plain-English answers to problems. This means that complex problems can be solved by junior level engineers leaving the senior level engineers to work on more strategic level projects. The core product includes everything needed to run a perfectly healthy network: Configuration management, server monitoring, cloud service monitoring, IPAM, NetFlow, path mapping, and diagramming. Get Total Network Visibility on your network and solve more problems faster. -
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IBM NS1 Connect
IBM
IBM NS1 Connect offers premium, authoritative DNS and advanced traffic steering to deliver the high-performance, reliable, secure network connectivity that businesses need to meet increasingly sophisticated customer expectations. NS1 Connect’s global anycast network provides the massive capacity and scale needed to keep users reliably connected across the world. An API-first architecture empowers teams to embrace automation and streamline DNS management. Enterprises with complex network infrastructures can take performance to the next level with sophisticated traffic steering capabilities and real-time reporting on DNS observability data.Starting Price: $250/month -
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NMIS
FirstWave
FirstWave’s NMIS is a complete network management system that provides fault, performance, and configuration management, performance graphs, and threshold alerts. Business rules allow for highly granular notification policies with many types of notification methods. NMIS consolidates multiple tools into one system, ready for Network Engineers to use. Scalable, flexible, open, and simple to implement and maintain, NMIS is the Network Management System that underpins the operations of over one hundred thousand organizations worldwide – making it one of the most widely used open-source Network Management Systems in the world today. FirstWave enables partners, including some of the world’s largest telcos and managed service providers (MSPs), to protect their customers from cyber-attacks, while rapidly growing cybersecurity services revenues at scale. FirstWave provides a comprehensive end-to-end solution for network discovery, management, and cybersecurity for its partners globally.Starting Price: $0 -
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N‑able N-sight RMM
N-able
N‑able N-sight RMM® is a cloud-based IT solution that makes it easy for MSPs to deliver valuable technology services within hours, not weeks or months. Clear graphical dashboards place alerts front and center so you can focus on what needs you most. Built-in remote access and security features help you support and protect from day one. And when you’re ready, grow your business with additional security layers and add-ons services to expand your offering. N‑able N-sight RMM features include remote access, network path visualization, automated monitoring and maintenance, prescriptive data analytics, data-breach risk intelligence, and more. N‑able N-sight RMM is also available for download as Android and iOS mobile apps to allow users to manage issues anywhere. -
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N-able N‑central
N-able
Join the thousands of MSPs and IT professionals who use N-able™ N-central® to remotely monitor and manage devices and complex networks. Key features include: • Monitor almost any device, including support for Windows, Linux, and macOS • Gain complete insight across your network and cloud services without the need for extra network monitoring software • Create automated patch management policies to ensure devices are up to date • Streamline your workflow with drag-and-drop scripting in automation manager—no need to write a line of code • Provide remote support across devices and platforms with the integrated Take Control feature • Integrate your existing PSA software or use N-able MSP Manager to manage tickets and billing • Manage security with integrated backup, EDR, AV, and disk encryption • Available as an on-premises or hosted cloud solution to fit your business -
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Noction Flow Analyzer (NFA)
Noction
Noction Flow Analyzer (NFA) is a network analytics, monitoring, and alerting tool capable of ingesting NetFlow, IPFIX, sFlow, NetStream, and BGP data. The NetFlow analyzer enables engineers to optimize their networks and applications performance, control bandwidth utilization, do the proper network capacity planning, perform detailed BGP peering analysis, improve security, and minimize network incidents response time.Starting Price: $299/month -
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SolarWinds Engineer's Toolset
SolarWinds
Network software that includes over 60 must-have tools. Automated network discovery. Real time monitoring and alerting. Powerful diagnostic capabilities. Enhanced network security. Configuration & log management. IP address and DHCP scope monitoring. The right network toolset designed to easily manage and troubleshoot your network. Discover your entire network, including equipment, MAC to IP address relationships, Switch Port mapping, and more. Monitor and receive alerts in real time on network availability and health. Perform robust network diagnostics for faster troubleshooting and quick resolution of complex network issues. Simulate attacks on your network to identify security vulnerabilities. Configure devices on your network and troubleshoot any config issues with specialized network engineer tools. Deploy an array of network discovery tools, including Port Scanner, Switch Port Mapper, SNMP sweep, IP Network Browser, MAC Address Discovery, Ping Sweep, and more. -
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ManageEngine OpUtils
ManageEngine
OpUtils is IP address and switch port management software that is geared towards helping engineers efficiently monitor, diagnose, and troubleshoot IT resources. OpUtils complements existing management tools by providing trouble shooting and real-time monitoring capabilities. It helps network engineers manage their switches and IP address space with ease. With a comprehensive set of over 20 tools, this switch port management tool helps with network monitoring tasks like detecting a rogue device intrusion, keeping an eye on bandwidth usage, monitoring availability of critical devices, backing up Cisco configuration files, and more. Enable advanced IP scanning of IPv4 and IPv6 subnets in your network to identify the available and used IP addresses. Scan all the switches in your network, map switch ports, run port scans and view details such as physical location, user, and more. Identify rogue device intrusions and block access to these devices.Starting Price: $138.00 -
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Advanced Network Care
Advanced Network Care
Your professional network assistant to scan and fix your Mac network problems. Optimize your Mac network speed, optimize your Mac app network, speed up your Wi-Fi network. By diagnosing network problems, including the Ethernet & AirPort Connectivity, IP, DNS and Proxy, make sure you will not suffer from being disconnected from network or unable to access to some websites. Advanced Network Care can optimize network card priority, MTU detection, DNS and flush Ethernet cards cache. Just one click to accelerate internet speed, load website faster, and solve the online games' stuck issues easily. Smartly detect all devices running in the Wi-Fi network to avoid Wi-Fi hack and slow speed. Make sure that you will have the best and fast Wi-Fi to enjoy the best of your network for your exploring and game. Advanced Network Care can optimize and speed up Safari, App Store, iTunes, iCloud and any other app to make sure that you will have the best experience of these apps.Starting Price: $2.49 per month -
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NetScanTools Pro
NetScanTools
NetScanTools Pro is an integrated collection of internet information gathering and network troubleshooting utilities for Network Professionals. Research IPv4 addresses, IPv6 addresses, hostnames, domain names, email addresses and URLs automatically or with manual tools. It is designed for the Windows operating system GUI. Automated tools are started interactively by the user. Join the thousands of network professionals who rely on NetScanTools® Pro to solve their daily network problems. We give you a powerful set of network tools - put them to use wherever you need them the most. Saves time when gathering information about Internet or local LAN network devices, IP addresses, domains, device ports, and many other network specifics. Simplifies and speeds up the information gathering process by Automating the use of many network tools for you. You enter an IP and press one button to use many tools. -
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Infiltrator
Infiltration Systems
Infiltrator is a free easy to use, intuitive network security scanner that can quickly audit your network computers for vulnerabilities, exploits, and information enumerations. Infiltrator can reveal and catalog a plethora of information on scanned computers - such as installed software, shares, users, drives, hotfixes, NetBios and SNMP information, open ports and much more! Infiltrator can audit each computer's password and security policies, alerting you when changes should be made to increase security. All results can be generated into sleek, easy to read report by the report generator. Infiltrator also comes with over 15 powerful network utilities for footprinting, scanning, enumerating and gaining access to machines. Included utilities are ping sweep, whois lookups, email tracing, brute force cracking tools, share scanning, network enumerating, and many more! -
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HomeNetGuard
Slimware Utilities
HomeNetGuard scans your connected devices for weak passwords and notifies you about login attempts using common/weak credentials on open ports. HomeNetGuard also sends you an alert each time an unknown device connects to your home network. HomeNetGuard allows you to easily change your home network in case you set another connection (e.g VPN, Ethernet). Our smart security application remembers all devices previously connected to your home network and notifies about new ones, so you are always made aware of who is connected to your home network devices. Security scan is launched every 24 hours automatically or by clicking the ‘Scan Now’ button from the Home screen or Device details screen. During the security scan HomeNetGuard identifies potentially vulnerable devices which have open ports or weak passwords, notifies the user about them and provides helpful advice on how to resolve security issues. -
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Network Analyzer Master
Master Internet
All info in one place, that’s Master Network Analyzer. Discover Wi-Fi information (SSID, BSSID, IP address, subnet mask, and vendor) and Cell Information (your provider and country, IP address, MCC and MNC, and VoIP support). Evaluate the strength of yourWi-Fi deeply and in detail and detect channels and their use easily. Discover a fast and reliable way to detect all network devices and gain insight into their IP address and vendor name. Easily test the reachability of a host and server availability. Provides round-trip delay including IP address and hostname for every network node, as well as geolocation data. Diagnose your network – trace the route and measure the delay of packets across the network. Network Analyzer will give you a traceroute visualization. Scan the most common ports or specific port ranges quickly and effectively. Network Analyzer will detect closed, firewalled, and open ports. -
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NetFlow Analyzer
ManageEngine
NetFlow Analyzer is a comprehensive traffic analysis tool that leverages flow technologies to provide real-time visibility into network bandwidth performance. NetFlow Analyzer is primarily a bandwidth monitoring tool, which has optimized thousands of networks globally, offering a holistic view of your network bandwidth and traffic patterns. NetFlow Analyzer is a unified solution that collects, analyzes, and reports on your network's bandwidth usage, and by whom. NetFlow Analyzer is your partner in optimizing bandwidth usage across a million interfaces globally, as well as providing network forensics and network traffic analysis. Reconfigure policies with traffic shaping via ACLs or class-based policies to gain control of the applications that use the most bandwidth. NetFlow Analyzer leverages Cisco NBAR technology to give you deep visibility into Layer 7 traffic and recognize applications that use dynamic port numbers or hide behind known ports.Starting Price: $245 -
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SoftPerfect Network Scanner
SoftPerfect
This fast, highly configurable IPv4/IPv6 scanner can streamline many of your network support procedures. Its well-designed interface, lightweight and portability coupled with an extensive range of options and advanced features make SoftPerfect Network Scanner an invaluable tool, whether you are a professional system administrator, someone providing occasional network maintenance, or a general user interested in computer security. SoftPerfect Network Scanner can ping computers, scan ports, discover shared folders and retrieve practically any information about network devices via WMI, SNMP, HTTP, SSH and PowerShell. It also scans for remote services, registry, files and performance counters; offers flexible filtering and display options and exports NetScan results to a variety of formats from XML to JSON.Starting Price: $29.11 one-time payment -
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Vistumbler
Vistumbler
Vistumbler is a wireless network scanner written in AutoIT for Windows . The main purpose of vistumbler is to map and visualize the access points arount you based on the wireless and gps data collected. For best results, disconnect from all access points while scanning for networks. If no access points show, make sure the right network adapter is selected in the Interface menu. GPS receivers need to be serial-based and show up as a COM port. If you have a built in sensor that uses the windows location platform you may be able to use a tool like 'Centrafuse Localizer' to create a virtual com port that vistumbler can use. 'GPSGate Splitter' also has some tools to create a compatible virtual com port that vistumbler can use. -
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Nagios Network Analzyer
Nagios Enterprises
Network Analyzer provides an in-depth look at all network traffic sources and potential security threats allowing system admins to quickly gather high-level information regarding the health of the network as well as highly granular data for complete and thorough network analysis. Network Analyzer provides a central view of your network traffic and bandwidth data as well as potential network compromises. The powerful home dashboard provides an at-a-glance view of critical netflow or sflow data sources, server system metrics, and abnormal network behavior for quick assessment of network health. Users can easily drill down to see specific information on individual IPs, source port, destination port, or any combination thereof. Network Analyzer’s advanced alerting and reporting capabilities provide IT staff with superior awareness of their network. Highly granular, down-to-the-packet data can be accessed and archived for further tracking and analysis.Starting Price: $1995.00 -
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LanTopoLog 2
Yuriy Volokitin
- Automatic physical network topology discovery based on SNMP - Provide detailed and searchable physical network topology map - LanTopoLog Switch Port Mapper tool maps the physical port connections of a switch to MAC and IP addresses of the attached devices - Shows VLAN assignment, port status, port's current speed, LACP/LAG ports - Detecting new devices in the network and notifying of this event - Display the Spanning Tree Status and STP events - Icon context menu for custom command - Monitoring device's state (active/inactive) in real-time using ICMP - Generating alarms when there are failures in the network - E-mail alerts notifying - Web browser-based access from anywhere in the network - LanTopoLog uses WMI queries to collect computer inventory information - Resolve ip to name, export computer list to csv file - Monitoring invalid and dropped packets (ifInErrors, ifInDiscards) - Notify the administrator when traffic thresholds are exceeded - Easy-to-use interfaceStarting Price: $50.00/one-time -
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GFI LanGuard
GFI Software
GFI LanGuard enables you to manage and maintain endpoint protection across your network. It provides visibility into all the elements in your network, helps you assess where there may be potential vulnerabilities, and enables you to patch them. The patch management and network auditing solution are easy-to-use and easy to deploy. Automatically discover all the elements in your network, including computers, laptops, mobile phones, tablets, printers, servers, virtual machines, routers and switches. Group your devices for better management. Distribute management to different teams and see everything from a central management dashboard. Identify non-patch vulnerabilities by using an updated list of 60,000+ known issues as well as items such as open ports and system information about users, shared directories and services. Find gaps in common operating systems. Identify missing patches in web browsers and third-party software.Starting Price: $32 per year -
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SuperPing
Circuit Europe OU
Master your network with SuperPing, the all-in-one professional tool for network scanning, monitoring, and analysis. Designed for IT professionals, developers, and tech enthusiasts alike, SuperPing combines powerful features with a sleek, modern interface to give you unparalleled insight into any network. Effortlessly discover all devices on your Wi-Fi or LAN, check for open ports, analyze network performance, and continuously monitor the uptime of critical servers, websites, or devices. Whether you're diagnosing a problem, assessing security, or just curious about your network, SuperPing is your go-to utility. Key Features: Powerful & Fast Scanning: Discover all devices with incredible speed. Scan by IP range or CIDR notation to find every host on your network. Continuous 24/7 Monitoring: Set up monitoring tasks for your critical hosts. Track performance history with beautiful charts and get a clear overview of their status over time.Starting Price: $0 -
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Nsauditor Network Security Auditor is a powerful network security tool designed to scan networks and hosts for vulnerabilities, and to provide security alerts. Network Security Auditing Software and Vulnerability Scanner Network Security Auditing Software and Vulnerability Scanner Nsauditor network auditor checks enterprise network for all potential methods that a hacker might use to attack it and create a report of potential problems that were found. Network Security Auditing Software and Vulnerability Scanner Network Security Auditing Software and Vulnerability Scanner Nsauditor network auditing software significantly reduces the total cost of network management in enterprise environments by enabling IT personnel and systems administrators gather a wide range of information from all the computers in the network without installing server-side applications on these computers and create a report of potential problems that were found.Starting Price: $69 one-time payment
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CySight
IdeaData
CySight's Dropless Collection method provides absolute data retention, enabling the most data orientated decision making and cost-effective workflow for any organization, significantly enhancing network performance, network security and cyber intelligence to the highest level. With a Unique approach, CySight delivers comparative baselining, superior granularity, scalable collection, root cause analysis and QoS Analysis. All Designed to run independently or work together as a powerful single unit. CySight empowers communication and application visibility for networking, security, billing and compliance with high-end integrated network traffic analytics, granular forensics, cybersecurity intelligence, cloud usage, internet-of-things analytics, peering and billing to medium and large enterprise customers and service providers. Our objective at CySight is to reveal your data’s potential and eliminate all blind spots.Starting Price: $299/month -
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Azure Network Watcher
Microsoft
Monitor and diagnose networking issues without logging in to your virtual machines (VMs) using Network Watcher. Trigger packet capture by setting alerts, and gain access to real-time performance information at the packet level. When you see an issue, you can investigate in detail for better diagnoses. Build a deeper understanding of your network traffic pattern using network security group flow logs and virtual network flow logs. Information provided by flow logs helps you gather data for compliance, auditing and monitoring your network security profile. Network Watcher provides you the ability to diagnose your most common VPN gateway and connections issues. Allowing you, not only, to identify the issue but also to use the detailed logs created to help further investigate.Starting Price: $0.50 per GB -
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DevKnife
Solo Tuna
DevKnife is a lightweight all-in-one toolkit for developers on macOS. It brings together common utilities in a single native app, so you don’t have to switch between websites, CLI tools, or bulky IDEs for simple tasks. Current modules include: JSON Editor & Formatter, Text Compare, JWT Decoder, Domain & IP WHOIS, Port Scanner, Network Speed Test, Color Picker, Hasher, and IP Location. All tools are built to run locally without relying on third-party APIs. For network-related features like WHOIS or Speed Test, DevKnife connects directly to the relevant servers without sending your data elsewhere. DevKnife is actively developed with new features and modules added over time — a handy companion for everyday developer tasks.Starting Price: $19 -
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Nmap
Nmap
The Nmap project tries to defy the stereotype of some open source software being poorly documented by providing a comprehensive set of documentation for installing and using Nmap. This page links to official Insecure.Org documentation and generous contributions from other parties. Nmap Network Scanning is the official guide to the Nmap Security Scanner, a free and open-source utility used by millions of people for network discovery, administration, and security auditing. From explaining port scanning basics for novices to detailing low-level packet crafting methods used by advanced hackers, this book suits all levels of security and networking professionals. A 42-page reference guide documents every Nmap feature and option, while the rest of the book demonstrates how to apply those features to quickly solve real-world tasks. Examples and diagrams show actual communication on the wire. -
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Flowcious
Flowcious
A highly scalable, NetFlow/IPFIX based big-data platform designed to supercharge NetOps & SecOps taking complex decisions. Get DPI-like network intelligence with NetFlow. Get deep visibility without the costs and scalability issues of DPI. From anomalies to compromised hosts, detect and mitigate threats in real time using machine learning. Built for massive scale, deployed on networks at Terabit-Per-Second, working with trillions of flow records in the cloud globally. A NetFlow, IPFIX engine that leverages our proprietary Machine Learning algorithms that turn plain meta-information into DPI-like intelligence. Having the right information at the right time is critical to make informed decisions. We've thoughtfully designed it to work for you. Track bandwidth usage per application. Spot congestion easily & gain understanding of how traffic is flowing through your network. Storage of raw traffic for in-depth incident analysis and forensics. -
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Flowmon
Progress Software
Make informed decisions and deal with network anomalies in real time. Cloud, hybrid or on-premise, with Flowmon’s actionable intelligence you are in control. Flowmon’s network intelligence integrates NetOps and SecOps into one versatile solution. Capable of automated traffic monitoring and threat detection, it creates a strong foundation for informed decision-making without having to sift through volumes of information noise. Its intuitive interface allows IT professionals to quickly learn about incidents and anomalies, understand their context, impact, magnitude, and most importantly, their root cause. -
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Pwn Pulse Sensor
Outpost24
Pwn Pulse Sensor provides total device visibility by building baseline security profile and enforcing critical network controls across physical locations. Easy to deploy without the need to install and manage agents. Real time discovery of all IT and IoT devices — wired, wireless, and Bluetooth — on the network and in the surrounding airspace. Automatically create comprehensive fingerprints of devices consisting of manufacturer, OS, ports, running services, and IP/MAC address. Correlate interfaces, analyze snapshots, and evaluate device relationships to create individual device identities and track their behavior and changes. -
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FortiAIOps
Fortinet
FortiAIOps delivers proactive visibility and speeds IT operations, powered by AI. FortiAIOps is an artificial intelligence with machine learning (AI/ML) solution for Fortinet networks. This ensures quick data collection and identification of network anomalies. Fortinet network devices (FortiAPs, FortiSwitches, FortiGates, SD-WAN, FortiExtender) across the network feed the FortiAIOps dataset, enabling insights and event correlation for the network operations center (NOC). Enable visibility into your network across the full OSI stack. For example, get Layer 1 information, such as full RF spectrum analysis to understand interference on your Wi-Fi network. And, get Layer 7 application information that allows you to see what applications are traversing your Ethernet and your SD-WAN connections. Utilize a suite of troubleshooting tools to probe the network and understand diagnose issues. VLAN probing, cable verification, spectrum analysis, service assurance, and more. -
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Port0
Port0
Port0 is a cutting-edge network security platform designed to enhance visibility, control, and segmentation within complex organizational networks, providing a seamless, integrated experience with endpoint security solutions like SentinelOne. At its core, Port0 aims to empower security teams by bridging the gap between endpoint protection and network-wide security, offering complete situational awareness, simplified threat management, and a Zero Trust-aligned micro-segmentation model. -
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PingPlotter
Pingman Tools
PingPlotter is a network monitoring and troubleshooting solution that helps millions of internet citizens find the source of network problems and prove the culprit. Get up-to-the-second feedback on key metrics like latency, jitter, and MOS. Chart detailed timelines of internet connection performance. Quickly find and diagnose the source of internet lag, server disconnects, and other downtime. Skip the tedious work with automated alerts and let PingPlotter keep watch for you. Share objective, easy-to-read graphs of performance metrics with internet service providers, IT teams, or others. Fix the right thing the first time with actionable data. Test a single computer with PingPlotter for Desktop, or use PingPlotter Cloud to monitor multiple devices from your web browser.Starting Price: $6.99 per month -
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Blesk
Prival
blësk is the only all in one solution available on the market that performs all aspects of network monitoring from a single machine. The solution provides fast, scalable deployments and a high ROI. It’s the industry’s first monitoring application to integrate major Open Source monitoring technologies that are used throughout the world in a single and very easy-to-use application. blësk layers are added on top bringing enhanced features and a uniform graphical interface. Identify and resolve issues that cause applications to be down for your users. Quick detection of network failures, protocol failures, service failures, process and batch tasks, and alerts on SNMP traps. Trace serial data such as CPU load or bandwidth usage. Collect, analyze, and measure performance data for SNMP compliant devices in near real-time. Prediction of saturation, classification of the interface ports by use and calculation of the losses and latencies of different equipment.Starting Price: $1300.00/year -
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SmartFlow
Solana Networks
SmartFlow is an IT cyber security monitoring tool that uses Anomaly Detection to pinpoint hard-to-detect security threats. SmartFlow complements existing signature based security monitoring tools. It analyzes network flow traffic to detect zero-day security attacks. Smartflow is an appliance based solution and targeted for medium and large enterprises. SmartFlow utilizes patent-pending anomaly detection techniques and network behaviour analysis to identify security threats in a network. It applies Solana algorithms on flow data such as Netflow to detect address scans, DDoS attacks, Botnets, port scans, malware etc. Zero day threats and encrypted malicious traffic (such as Botnet Command & Control) may escape detection by signature-based security monitoring tools. However, they will not escape detection by SmartFlow. SmartFlow distills network traffic and flow data into more than 20 different statistical measures which it continuously analyzes for early warnings of cyber threats.Starting Price: $5000 per year -
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Wireshark
Wireshark
Wireshark is the world’s foremost and widely-used network protocol analyzer. It lets you see what’s happening on your network at a microscopic level and is the de facto (and often de jure) standard across many commercial and non-profit enterprises, government agencies, and educational institutions. Wireshark development thrives thanks to the volunteer contributions of networking experts around the globe and is the continuation of a project started by Gerald Combs in 1998. Wireshark® is a network protocol analyzer. It lets you capture and interactively browse the traffic running on a computer network. It has a rich and powerful feature set and is world’s most popular tool of its kind. It runs on most computing platforms including Windows, macOS, Linux, and UNIX. Network professionals, security experts, developers, and educators around the world use it regularly. It is freely available as open source, and is released under the GNU General Public License version 2. -
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Angry IP Scanner
Angry IP Scanner
Angry IP scanner is a very fast IP address and port scanner. It can scan IP addresses in any range as well as any their ports. It is cross-platform and lightweight. Not requiring any installations, it can be freely copied and used anywhere. Angry IP scanner simply pings each IP address to check if it’s alive, then optionally it is resolving its hostname, determines the MAC address, scans ports, etc. The amount of gathered data about each host can be extended with plugins. It also has additional features, like NetBIOS information (computer name, workgroup name, and currently logged-in Windows user), favorite IP address ranges, web server detection, customizable openers, etc. Scanning results can be saved to CSV, TXT, XML or IP-Port list files. With help of plugins, Angry IP Scanner can gather any information about scanned IPs. Anybody who can write Java code is able to write plugins and extend functionality of Angry IP Scanner.Starting Price: Free -
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Free IP Scanner
Eusing Software
Free IP scanner is a very fast IP scanner and port scanner. It is intended for both system administrators and general users to monitor and manage their networks. Powered with multi-thread scan technology, this program can scan hundreds computers per second. It simply pings each IP address to check if it's alive, then optionally it is resolving its hostname, scans ports, etc. Free IP scanner can also display NetBIOS information: host name, workgroup, currently logged user and MAC address. The information obtained can be exported into a file as plain text file. Free IP Scanner can scan hundreds of computers per second which is ideal for administrators. You can configure it to scan in many priority levels, set number of maximum threads and so on. Use two fields of IP Range to enter first and last IP addresses. The last IP address can be less than the first one - there is no problem with translating your input.Starting Price: Free -
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EtherCAT® Tool
acontis technologies GmbH
The EC-Engineer is a software tool used for configuration and diagnosis of EtherCAT® networks. Using this single tool one can handle all required engineering and diagnosis tasks in a quick and comfortable way. The modern, clear and very intuitive user interface, which is also rarely using popup dialogs, is crucial for a smooth experience in configuring and diagnosis of customer's EtherCAT® systems. With the help of integrated EtherCAT master the connected slave devices can be scanned and operated. Get more details on this page: https://acontis.com/en/ecengineer.html Register for an free trail here: https://acontis.com/en/eceval.html -
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Lansweeper
Lansweeper
Discover your IT with Lansweeper, build your centralized IT Asset System of Record. With the Lansweeper Deepscan IP Scanner engine, you can audit all assets in your company network without installing software on them. Build an accurate network inventory of all your hardware, software and users. Scan Windows, Linux, and Mac devices. Keep track of your licenses, serial numbers and warranties of major brands like Dell, IBM, HP, Toshiba and many more. Detect Unauthorized Local Admins, unify Office 365 and AD User Data, get the netbios domain name, check for Windows updates and more. Discover all assets in your IT environment that you didn’t even knew about & take full control of your network. Download your free trial and start your IT asset management.Starting Price: $495.00/year -
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CloudStats
Aqua Networks
Monitor all resources of any Linux and Windows-based Cloud or Dedicated server. Monitor and URL, including SSL expiry, dates and get alerts if something happens. Backup your servers to Amazon S3 or Local storage all via CloudStats. View exactly which processes are consuming resources on your server. Add your System Administrators and Co-Founders with correct permissions to be able to view the stats. Configure Alerts to suit your needs and send them to the correct person on your team. CloudStats is a Website and Server Monitoring platform capable of monitoring Linux and Windows-based servers. CloudStats works by installing an Agent on your server which collects and sends data to the monitoring platform every minute. Yes, the Agent uses a secure SSL connection to send all data safely to the monitoring system. You need to open Ports 443 and 80 for agent connections. Port 443 is used for data transmission and port 80 is used for Pings and Keepalive requests.Starting Price: $5 per month -
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Lan-Secure Switch Center
Lan-Secure
Switch Center is network management and monitoring software for managed network switches, routers and hubs from any vendor supporting SNMP BRIDGE-MIB that helps to discover, monitor and analyze network connectivity and performance and provides real-time network discovery, mapping and topology solution for IT environments. Switch Center can be connected through any network port without the need of remote agents or special network configuration. The unique network discovery and monitoring engine provides complete network topology mapping and performance of local and remote network devices and nodes with interconnecting trunks and VLANs information. The software supports SNMPv1/2 and SNMPv3 discovery options including VLANs monitoring engine and port mapping capabilities. The built-in central software viewer supports multiple management levels and provides automatic network discovery and mapping using OSI Layer 2 and Layer 3 topology monitoring including real-time reports.Starting Price: $99 one-time payment -
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InfoVista TEMS
Infovista
Don’t assume your mobile network is delivering a quality user experience – or that your connected mobile applications work everywhere, all the time. Know it with TEMS™ Network Testing Solutions. Used alone or as part of Infovista's suite of network automation tools, the TEMS™ Network Testing Suite allows you to optimize mobile network quality and application performance by measuring end-user experience. For Network Operators, TEMS delivers the ability to walk test, drive test, and dynamically analyze service performance under real-life conditions—indoors, outdoors, and around the clock. For industries leveraging connected mobile applications for automation, remote control and Industrial IoT, TEMS delivers the ability to measure and track connectivity and provides visibility into factors that affect application performance. -
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Virtual Private Cloud (VPC) helps you build an independent network space in Tencent Cloud and allows you to customize network segment classification, IP addresses, and routing policies. You can establish VPN tunnels through the public network/Direct Connect to connect the private network to other cloud resources and flexibly deploy hybrid clouds. Tencent Cloud supports VPC elastic scaling, eliminating the need to purchase, install and debug additional network devices, allowing for the flexible scaling of network resources as business scale changes and enhancing business development. You can implement resource access control at the port and instance levels through network ACLs and security groups and grant minimum account permissions through CAM to comprehensively improve your network security. Network ACL is a stateless virtual firewall that can filter selected packets and control the inbound and outbound data traffic on a subnet at the protocol and port levels.
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Acrylic WiFi Professional
Tarlogic Security
Acrylic Wi-Fi Professional is the best Wi-Fi analyzer to identify access points and Wi-Fi channels, and identify and resolve incidences in 802.11a/b/g/n/ac Wi-Fi networks in real time. It is a must-have program for advanced users, professionals in Wi-Fi networks and network administrators to get the most out of your wireless network, analyze your home or office Wi-Fi network performance, see who is connected, identify transmission speed, and optimize Wi-Fi network channels in order to obtain the best performance. Obtain Wi-Fi network detailed information, including hidden Wi-Fi networks, and take advantage of unique functionalities such as monitor mode to capture and analyze all Wi-Fi network traffic, visualize devices, keep an inventory on Wi-Fi devices at reach, and perform Wi-Fi speed analysis. With the Acrylic WiFi analyzer you will have automatic recommendations to improve and optimize your Wi-Fi network. -
45
Tosi
Tosi
The Tosi Platform is a purpose-built Cyber-Physical Systems platform designed specifically to secure, connect, and control Operational Technology (OT) networks and critical infrastructure. Unlike traditional IT tools adapted for OT, Tosi was engineered from the ground up for industrial environments: it supports native industrial protocols, tolerates extreme temperatures, and requires no complicated configuration. Deployment is rapid, sites can be up and running in under five minutes with a “plug-and-go” setup, allowing organizations to connect distributed infrastructure quickly and securely without specialized IT expertise. It implements a zero-trust security model with enterprise-grade protections: end-to-end 256-bit AES encryption, hardware-based authentication (with RSA keys), no open inbound ports, and ISO/IEC 27001:2022 certification. With Tosi, you get unified, centralized management through a single interface (TosiControl), enabling visual network topology views.Starting Price: Free -
46
LiveAction
LiveAction
End-to-end visibility of network and application performance from a single pane of glass. LiveNX – Enterprise Network Monitoring Software Platform: Gain comprehensive visibility that spans the entire network – campus, branch, data center, public Cloud, WAN, and SD-WAN. Get confidence that your network is meeting business objectives and reduce the cost to operate your network. Optimize IT network management with fully scalable and customizable network monitoring solutions. Deliver a superior user experience with insights into the underlying network infrastructure, policies, and protocols that ensure the successful delivery of critical applications. Get a true picture of application performance across multiple network segments, domains, and fabrics. See the real-time impact of network issues on application performance and delivery. Reduce MTTR by effectively diagnosing and resolving application performance problems. -
47
Forward Enterprise
Forward Networks
Forward Enterprise documents, searches, verifies, and predicts the behavior of your network by creating an always-accurate software copy of your entire network infrastructure for both on-prem and cloud. With available REST APIs, it easily integrates into your existing network management workflow and tools. Forward Enterprise can be deployed on-prem or via cloud hosting for complete implementation flexibility. Automatically create an always-accurate network diagram with full details about the topology of your environment. Access a complete inventory of your hardware and software across vendors, platforms and versions. Visualize the network-wide L2, L3 and L4 state of your network and all device configurations. Search network behavior, configuration and state network-wide with an intuitive and powerful tool. Find any device on your network, including its connections and all forwarding behavior for fast root-cause isolation and incident remediation. -
48
ZoneRanger
Tavve
ZoneRanger enables network operations teams to fully extend their management applications to networks that are traditionally hampered by security restrictions. Now, 100% of management traffic of any protocol type can be captured safely, offering network operations complete visibility to the networks they manage. Deep packet inspection (DPI) offers enhanced security, secure remote airgap network monitoring, and narrower attack surface through minimized open firewall ports in your network, reducing the need for rule change management and the likelihood of human error. Confidently deploy management applications into traditional DMZ, hybrid-trust, and zero trust networks, providing transparency to management applications and end-devices, statistical analysis of UDP traffic, and accelerated network onboarding – especially useful for managed services providers or large company mergers/divestures. -
49
UVexplorer
UV Networks
UVexplorer PRO automatically and quickly discovers all of the information about the devices on your network and the connections between them. UVexplorer creates network maps for documentation, meetings, presentations, sharing with your boss, or hanging on the wall. Export UVexplorer's automated network maps to PRTG, LucidChart, Microsoft Visio™, PDF, and SVG file types. UVexplorer also backups and provides change notifications for configurations of your network devices, such as routers, switches, and firewalls. Track how device configurations change over time. With UVexplorer's PRTG Connector, add powerful network discovery, detailed device inventory, and automatic network maps to PRTG Network Monitor. Capture detailed device and network inventory information to help meet documentation requirements of governmental regulations like PCI, HIPAA, FISMA, SOX, etc. Analyze and solve network and device problems with UVexplorer's suite of diagnostic tools.Starting Price: $1,795 per year -
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Spiceworks IP Scanner
Spiceworks
Discover the devices on your network automatically with the Spiceworks IP Scanner for basic information like OS and MAC Address. Or get detailed hardware and software information on your workstations and servers like CPU, storage, memory, installed software, serial number, and lots more. Get the information you need, with minimal setup! IP Scanner is a cloud tool that scans your local network and returns a sortable list of the devices it discovers. Devices can be filtered, searched, and exported to CSV. By default, it detects and scans a local subnet, though you can also define a custom IP range. The IP Scanner lists each device’s hostname, IP address, vendor, OS, MAC address, description, open ports, and if it’s up or down. The kind of data returned depends on the type of device being scanned.Starting Price: Free
