List of the Top 18 WiFi Analyzers for Mac in 2025

Gain an in-depth understanding of all available access points by examining their signal strengths, security protocols such as WEP, WPA, WPA2, and WPA3, network identifiers (SSIDs), BSSIDs, and vendor details that can be inferred from their MAC addresses, alongside channel specifics and supported data transmission rates. The information elements (IE) emitted by these access points are thoroughly assessed and presented in a user-friendly manner. Furthermore, you can monitor the signal strength of selected access points over time through a visual graph. With a simple right-click, you can also initiate data logging to a text file and take screenshots as needed. Delve into the usage trends of various Wi-Fi channels to identify the optimal channel for your network, and with another right-click, you can easily connect to or disconnect from any Wi-Fi/WLAN access point. A blue icon will display which access point you are currently using, providing clarity at a glance. This comprehensive overview not only enhances your network's efficiency but also guarantees a seamless connectivity experience for all users. Finally, by utilizing these features, you can make informed decisions to continuously improve your network setup.

NetSpot stands out as the sole application designed for conducting wireless site surveys, Wi-Fi analysis, and troubleshooting specifically on Mac OS X. The user-friendly NetSpot 2 is available for free and simplifies the process of performing extensive wireless site surveys on any Mac operating with Mac OS X 10.10 or newer versions. It is compatible with any 802.11 network, making it a versatile choice for users. As the premier native software for wireless site surveys on Mac, it allows users to quickly upload an area map or office layout to initiate their network site survey. With just a few easy steps, NetSpot can swiftly detect wireless signals as users move around to gather Wi-Fi data. This functionality enables you to analyze radio signal leakages, identify sources of noise, map channel usage, and locate the most effective access points, among other capabilities. Overall, NetSpot provides a comprehensive solution for those looking to optimize their wireless network performance.

iStumbler is recognized as the leading wireless discovery tool for macOS, offering users the ability to delve into various elements such as Wi-Fi networks, Bluetooth devices, Bonjour services, and geolocation data, along with the functionality to examine both the 2.4 and 5 GHz frequency bands on their Mac. The newest iteration, version 103, brings a range of innovative features, including a Live Map, enhanced Bluetooth LE support, a specialized Real-Wave Spectrum View designed for WiPry devices, and TouchBar compatibility, while also incorporating numerous bug fixes and enhancements for a smoother user experience. This update significantly boosts its overall performance and improves the visual interface, solidifying its status as an indispensable resource for anyone seeking comprehensive insights into wireless networks. Additionally, the new features further empower users to navigate and analyze their wireless environments more effectively.

Effortlessly evaluate your Wi-Fi performance and uncover the elements that are obstructing a reliable and fast connection. You can perform a thorough analysis of your wireless network, creating an interactive heatmap that visually represents areas with poor signal strength. Effective visualization is essential for planning; following the scan, Wifiner generates a detailed depiction of your surroundings, helping you identify where network improvements are needed and how to best position your access points. With a selection of 11 distinct heatmap types, Wifiner deepens your insight into the various factors affecting your network, allowing for meaningful comparisons. This intuitive tool is designed for beginners setting up their first home networks, while also providing intricate reports for experienced professionals, ensuring that all users can leverage its extensive features. By utilizing Wifiner, you can take proactive measures to boost your Wi-Fi connectivity and enhance your overall internet experience, ultimately leading to a more reliable online environment. Whether you're streaming, gaming, or working from home, this tool is essential for optimizing your internet performance.

The surge in remote and hybrid workforces has prompted IT departments to broaden their scope, taking on the challenge of supporting employees who are connecting from various locations such as their homes, coffee shops, or vacation rentals, rather than just managing office Wi-Fi. By eliminating the frustrating back-and-forth troubleshooting that often wastes precious time for both IT personnel and employees, Signifi Business offers a streamlined solution. This tool allows for the efficient diagnosis of connectivity issues on employees' home networks, no matter where they are working from. To get started, employees simply install the Signifi Agent on their Mac or Windows device, specify their current location, and run a few commands to check their network configuration. Once the initial scans are performed, the Signifi Agent will automatically conduct daily network assessments, allowing IT teams to detect and resolve potential issues before they develop into major concerns, which ultimately creates a smoother remote work experience. This proactive methodology not only conserves valuable time but also significantly boosts employee satisfaction and productivity, transforming the way remote work challenges are managed. With such an effective system in place, IT departments can focus on more strategic initiatives while ensuring that their workforce remains connected and efficient.

TamoGraph is an efficient and user-friendly software designed for executing wireless site surveys, allowing users to collect, visualize, and analyze Wi-Fi information across a range of standards, including 802.11 a/b/g/n/ac/ax. The complex processes involved in deploying and maintaining wireless networks can be streamlined with a dedicated RF site survey tool, which facilitates ongoing assessment and reporting of important metrics like signal strength, noise and interference, channel distribution, and data transmission rates. By utilizing TamoGraph, businesses can significantly reduce both the time and expenses linked to the establishment and management of Wi-Fi networks while also improving performance and coverage in various environments such as offices, airports, cafes, shopping malls, and outdoor venues. Users gain access to detailed information about each access point, encompassing critical elements such as channel, maximum data rate, vendor, and encryption method, which are essential for making well-informed decisions. Moreover, TamoGraph offers a comprehensive WLAN analysis that includes visually appealing representations of signal strength, interference patterns, coverage zones for access points, data rates, and possible network problems, proving to be an indispensable resource for network specialists. The ability to easily interpret this data empowers users to optimize their network setups and ensure robust connectivity in every setting.

While you may excel in your field, dealing with Wi-Fi issues might not be your strong suit. The majority of Wi-Fi diagnostic tools require complex home configurations, detailed spreadsheets, USB connectors, and calculations for antenna gain, which can seem like a thrilling technical endeavor; nonetheless, what you truly require is a reliable connection to fulfill your duties. For remote workers, online students, and teachers conducting virtual lessons, a consistent home Wi-Fi connection is crucial for maintaining productivity. Encountering choppy video calls with important clients, interrupted classes due to erratic internet service, or missing essential webinars because of Wi-Fi failures is simply unacceptable. This is where Signifi Agent comes into play, offering a straightforward desktop application that collects data about your network and nearby networks for comprehensive evaluation. With the Wi-Fi Audit and Issues Dashboard from Signifi, you can gain clarity on your connectivity problems and receive practical solutions, enabling you to swiftly get back to your tasks. This robust tool guarantees that you can concentrate on your work without being impeded by technical challenges, thus enhancing your overall efficiency and effectiveness in your role.

Master Network Analyzer serves as a complete solution for consolidating vital networking data in one convenient platform. It enables users to discover crucial Wi-Fi information such as SSID, BSSID, IP address, subnet mask, and vendor details, as well as cellular information that encompasses service provider, country, IP address, MCC, MNC, and VoIP support. With this application, you can effectively evaluate Wi-Fi strength and easily discern channel usage. The tool provides a fast and reliable way to identify all connected network devices, giving you details about their IP addresses and associated vendors. You can also test the reachability of various hosts and check server availability with ease. The application supplies round-trip delay statistics, which include both IP addresses and hostnames for each network node, along with geolocation data. Additionally, it proves invaluable for troubleshooting network complications through route tracing and measuring packet delays across the network, complemented by traceroute visualizations. Moreover, users can swiftly and accurately scan for commonly used ports or specific port ranges, as the Network Analyzer identifies closed, firewalled, and open ports, ensuring a comprehensive evaluation of network security. With its extensive features, this all-in-one tool empowers users to maintain an efficient, secure, and reliable network environment while adapting to their unique networking needs.

The WiFi Scanner is designed to locate nearby networks and deliver vital WiFi information that is important for successful troubleshooting efforts. Its advanced filtering and sorting capabilities help to narrow down results, which is particularly useful in areas with a high density of networks. By using channel graphs for both the 2.4 GHz and 5 GHz bands, users can easily visualize any signal interferences that may negatively impact their network's performance. Moreover, the IP Scanner identifies all devices linked to your network, as an excessive number of connected devices can cause bandwidth and speed issues. The Speed Test feature enables users to check their network speeds, allowing them to evaluate performance in different locations by measuring both download and upload speeds while on the move with a laptop. An additional tool known as "Who's On My Network" acts as an IP Scanner to reveal connected devices, since a large number of devices can disrupt network efficiency, potentially leading to slower speeds or connection troubles. This tool also helps detect unauthorized users who might be accessing your network without permission. Regularly assessing the health of your network can greatly improve your overall connectivity experience and ensure a smoother online presence. Keeping track of these metrics not only helps in maintaining optimal performance but also in making informed decisions regarding future upgrades or adjustments.

Monitor your Wi-Fi network's connectivity to obtain crucial information for addressing issues related to performance and connection stability. You have the ability to tailor the information you wish to see through a customizable display pattern, which allows you to dictate both the format and the order of the data shown. Stay informed with alerts about changes in your Wi-Fi status, such as when devices join or leave the network, or switch between access points, among other updates. WiFi Signal provides detailed insights into your Wi-Fi connection while evaluating the signal quality your network delivers. Furthermore, it can pinpoint and recommend alternative channels to reduce interference from nearby wireless networks, ultimately improving your Wi-Fi performance. Given the limited space available in your system menu bar, WiFi Signal empowers you to customize which information is visible, how it is presented, and its arrangement, ensuring quick access to the information you consider most vital. This level of customization guarantees that users can emphasize the details that are most relevant to their everyday activities while navigating their networks. Overall, the tool is designed to enhance user experience and streamline connectivity management.

Use your Mac's adapter to intercept Wi-Fi traffic, or leverage compatible USB dongles for Zigbee and BLE communications, while automatically launching Wireshark for comprehensive analysis and post-processing. This versatile tool offers a wealth of customizable options tailored to fit various packet analysis and troubleshooting requirements. Furthermore, it integrates smoothly with popular cloud services such as CloudShark and Packets, enabling automatic uploads, analyses, and the sharing of your captured data. Effectively capturing Wi-Fi traffic is vital for thorough protocol analysis, particularly when resolving issues related to Wi-Fi connectivity, roaming, or configuration challenges. Analyzing the performance of your Wi-Fi network makes packet captures invaluable for diagnostics. Airtool streamlines the task of collecting Wi-Fi packets, making it user-friendly for everyone. With its robust features, including automatic packet slicing and customizable capture file limits and rotation, Airtool is a crucial tool for every professional in wireless LAN settings. As the need for efficient packet analysis increases, utilizing a resource like Airtool can significantly boost a professional's capabilities. This user-friendly tool not only enhances productivity but also fosters a deeper understanding of wireless network dynamics.

Precise Wi-Fi diagnostics, along with mobile-friendly applications, enable significantly faster site surveys, improved spectrum analysis, and produce more accurate and reliable data overall. This high-quality equipment is designed to be intuitive and has been developed by passionate Wi-Fi experts committed to ongoing innovation and setting new benchmarks within the industry. Well-organized and optimized networks help reduce expensive downtimes for enterprises, guaranteeing that your Wi-Fi consistently functions at its best. Wave goodbye to cumbersome dongles and welcome the most sophisticated Wi-Fi diagnostic and measurement tool that allows for swift and accurate site surveys and spectrum analysis. Connect equips you with all the essentials needed to design, validate, optimize, troubleshoot, and effectively collaborate on your wireless network, making it an essential tool for any professional in the field. Incorporating this technology not only elevates your network's performance but also enhances overall operational efficiency over time. Ultimately, adopting such advanced tools positions businesses for greater success in an increasingly wireless world.

Fing Device Intelligence and Knowledge offers extensive insight into your connected ecosystem. Central to its digital solutions is Device Recognition, which allows Fing to identify both wired and wireless gadgets in various settings—be it home, office, or enterprise—using only the MAC address to determine device type, manufacturer, model, and operating system details (including name and version). With over ten years of industry experience, Fing has built a reputable brand focused on device identification technologies tailored for the Internet of Things (IoT). To improve the precision of its device recognition capabilities, Fing leverages crowdsourcing to validate and enhance its database. Furthermore, it employs machine learning methods to scrutinize the crowdsourced data effectively. Fing has developed a unique patented algorithm capable of identifying devices through MAC address analysis alone, which sets it apart from basic Vendor lookup techniques. Opting for Fing ensures that you achieve outstanding device recognition at a cost significantly lower than what would be required to create a comparable in-house solution. This strategy not only speeds up your time-to-market but also reduces long-term maintenance costs. As a result, Fing equips organizations to manage their digital landscapes effectively while optimizing their available resources and improving operational efficiency.

Overseeing a library requires significant dedication, yet WhoFi streamlines the workload by automating responsibilities that can distract from the mission of assisting patrons. Libraries and comparable community centers serve as more than just physical locations; they are essential centers for education, skills development, safe environments, remote employment, and crucial community interaction. A key goal for modern community centers is to secure reliable funding for high-speed WiFi access. To realize this goal, having precise data on WiFi usage is critical for providing reports to the governing board, creating grant proposals, and improving the overall visitor experience. By accurately measuring and analyzing WiFi metrics, you can greatly enhance the range of services your community facility offers. Insights into metrics like patron visit lengths, session counts, and the balance of new versus returning visitors are vital for effective strategic planning, day-to-day operations, advocacy, and program enhancements. Importantly, all these insights are gathered with a commitment to ensuring patron privacy and adhering to applicable privacy laws, fostering a respectful interaction with the community. In this way, by utilizing this valuable data, libraries can more effectively respond to the needs of their patrons, ensuring they remain relevant and supportive in a rapidly changing environment. Ultimately, the right tools can transform how libraries engage with their communities, paving the way for innovative solutions that enhance service delivery.

This application offers a variety of networking tools tailored for iPhones, iPads, iPod Touches, and Macs equipped with Apple M1 chips or newer. The standout capability of the app is its ability to create a 2D heatmap that visualizes the user's wireless coverage through a specific measurement process and an advanced interpolation algorithm, which is commonly utilized in professional Geographic Information Systems. While the app is designed to take throughput measurements using a single mobile device, it can achieve greater accuracy in local measurements when utilized on two devices connected to the same Wi-Fi network. The app employs multi-threaded algorithms to dynamically compute and render these interpolated maps in real-time as measurements are taken. Additionally, users can view their measurements on a smoothly animated rolling chart, enhancing the overall experience. The app's website also features a comprehensive Press Kit for further information. By integrating these functionalities, the application aims to provide a robust tool for analyzing wireless network performance.

An open-source application serves as a vital resource for collecting essential information about nearby WiFi networks. The KisMAC WiFi scanner not only identifies SSIDs but also displays connected clients and allows users to create WiFi maps, among other features. It has the capability to discover and analyze nearby wireless networks, including those that are hidden or secured. By providing access to clients' MAC addresses, IP addresses, and their corresponding signal strengths, you can accurately determine who is connected to your network. This software is crucial for identifying potential security weaknesses within your setup, enabling you to recognize areas that may need improvement. Using a WiFi scanner like KisMAC allows you to explore a variety of WiFi networks in your area, which includes concealed, cloaked, and restricted options. You can further investigate details such as the network name, MAC address, encryption type, channel, and signal strength to gain a comprehensive overview. Moreover, a WiFi sniffer application can assist in troubleshooting network problems and identifying possible unauthorized access attempts. Such tools are effective in monitoring and analyzing network usage, encompassing both internal and external clients, to ensure optimal performance and security. In summary, KisMAC stands out as an indispensable tool for anyone aiming to enhance their wireless network experience and maintain its integrity.

WiFi Explorer is an essential resource for both the design and assessment of wireless networks, empowering users to identify channel conflicts, overlapping frequencies, and low signal quality issues that could negatively affect connectivity and performance in various settings such as homes, offices, or larger organizations. Designed specifically for Wi-Fi professionals, WiFi Explorer Pro 3 builds on this foundation by offering an extensive range of advanced tools that assist in the analysis and evaluation of different network configurations, catering to everything from residential houses to corporate environments. This application provides users with a comprehensive view of the Wi-Fi landscape, facilitating the rapid detection of common issues that may disrupt network functionality or connectivity. It also enables users to filter and organize scan results based on criteria like name, physical access point, or vendor, thus improving the visualization and troubleshooting experience across various environments. Moreover, users can take advantage of integrations that display data from both wireless signals and non-802.11 energy sources, which enhances understanding of interference and channel utilization. As a result, this leads to improved network stability and performance, making WiFi Explorer an indispensable tool for network management. Ultimately, employing such a tool can significantly enhance the overall quality of wireless communication in any setting.

This application is designed to be user-friendly, requiring no existing knowledge of networks; you can simply start it up to see a comprehensive list of IP addresses, MAC addresses, and device names connected to your network, which allows for efficient management of settings like altering MAC addresses or toggling devices on and off with a simple click. By operating it in the background, you can also protect yourself from ARP spoofing threats. NetCut provides an effective means to oversee your network using the ARP protocol, quickly generating the IP-MAC table and granting you the ability to switch off or power on any device on your LAN, including routers and switches. Beyond these functionalities, it offers robust protection against ARP spoofing attacks, ensuring your computer's security with minimal intervention; with just one click, you can implement protective measures. As a result, no one within the network can disconnect you using ARP spoofing techniques, establishing it as a dependable tool for network management. Overall, NetCut not only streamlines network administration but also significantly enhances your security with ease, making it an invaluable asset for anyone looking to manage their network effectively. Thus, its ability to combine convenience and security makes it an essential tool for both novice and experienced users alike.