Wi-Fi scanner app mac. 5 Best Free Wi-Fi Apps

Best Wi-Fi Analyzer Tools – Free and Paid Versions

As the number of Wi-Fi networks rapidly explodes, detecting, managing, and maintaining your Wi-Fi can become problematic. When everyone around you is blasting their own Wi-Fi signals—particularly in large business complexes with lots of other large companies—you’re more likely to experience problems with Wi-Fi signals dropping out, poor connectivity, and slow performance.

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Within your own Wi-Fi network, several optimizations could help ensure your network is functioning appropriately, including router placement, appropriate channel, and security measures. And of course, analyzing and understanding your wireless network is key.

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One of my favorite tools for discovering and solving these problems is SolarWinds ® Network Performance Monitor (NPM). It includes high-performance network monitoring and insights and troubleshooting features, including Wi-Fi scanning and analysis capabilities, to ensure your network starts working again as soon as possible after a problem arises.

What Does a Wi-Fi Analyzer Do?

Most Wi-Fi network analyzers work in a similar way, in which you can choose a wireless spectrum to examine, such as 2.4GHz or 5GHz. The Wi-Fi analyzer then examines the spectrum to view networks, their channels, and signal strength.

In simple terms, a Wi-Fi analyzer or scanner gathers information about access points and channels on your network and displays it in an easy-to-understand, visually accessible way. A wireless network analyzer can help you maintain connection quality, which can be vital for numerous business needs and performance metrics. Wi-Fi signals are constantly changing, and small changes in the network can have massive effects on the overall connection uptime.

Using a Wi-Fi network analyzer for consistent Wi-Fi scanning helps you collect data and identify problems and indicate potential solutions, such as switching to another channel to reduce congestion. You can also use Wi-Fi scanning software to discover areas in your facility with a weak Wi-Fi signal.

What Does Scanning for Wireless Network Devices Do?

Scanning for wireless network devices enables you to view critical insights into your wireless network and devices, so you can troubleshoot and optimize your overall Wi-Fi performance. By gathering data like signal strength, coverage area, bandwidth trends, and more, a wireless network scanner can enable you to monitor and understand the activity happening across your Wi-Fi networks. Wi-Fi scanners and analyzers are built to display wireless network activity through topology maps, performance metrics, data correlation, and more Wi-Fi analysis capabilities.

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By locating all devices in your network and gathering their information, a Wi-Fi scanning tool can help you detect problematic devices along with other wireless network issues. One example of this is troubleshooting a slow wireless network. Having lots of connected devices can negatively impact your wireless network—when you scan for devices using a Wi-Fi Analyzer or scanner, you can see how many devices are on your network and what those devices are. This can help you determine which devices should stay and which should get booted off the network to improve Wi-Fi speeds and reliability.

Along with detecting and deterring slow network speeds, a Wi-Fi scanner or analyzer can also help you protect your wireless network. Rogue attackers can crack open encryption, and wireless devices in secured buildings can be compromised by signal leakages. Having lots of devices attached to your network can also put individual devices at risk. By knowing where your signals are, which devices are connected, and what neighboring devices or networks exist, you can keep track of authorized and unauthorized users and devices to keep your network safer.

Best Wi-Fi Network Analyzer Software

In my opinion, using Wi-Fi analyzer software can be an excellent tool for optimizing business and even at-home Wi-Fi performance. This kind of software is usually easy-to-use and can provide great benefits in terms of connection reliability, signal strength, and download speeds.

Network Performance Monitor

Of the different tools available on the market, the SolarWinds Network Performance Monitor, with its Wi-Fi analyzer, is the most comprehensive. Despite its extensive list of features, it remains simple for both beginner and advanced users.

NPM offers useful Wi-Fi analysis, scanning, and network management features. For instance, its proprietary NetPath tool lets you detect and display network pathways with a visual traceroute. This allows you to simply determine where slowdowns and issues exist, as you can see the performance and information between individual nodes. Furthermore, with the PerfStack feature, you can compare the performance of different metrics side-by-side, so you can correlate multiple types of data across a common timeline.

Overall, SolarWinds NPM has an impressive suite of tools, and each has clean and beautiful visualizations and displays. Furthermore, NPM scales well and includes the ability to hook in with the SolarWinds High Availability platform, to ensure even fewer network drops, with strong failover protection.


NetSpot has a beautiful, easy-to-use interface, and is suitable for both beginners and experienced network administrators. It uses two different modes: discovery mode and survey mode. The first mode looks at a snapshot of the Wi-Fi networks near you, while survey mode can provide more detailed heat maps of Wi-Fi strength.

NetSpot is easy to install and includes several other visual representations of the wireless spectrum and the data it can collect. There are four different versions: free, home, commercial, and enterprise. The difference between them is the number of zones you can look at, how many access points you can scan, and the number of data points you can collect with a scan.


Another product to consider is InSSIDer. This established Wi-Fi analyzer tool for Windows is very reliable. The InSSIDer tool is generally intended for enterprise and business use, rather than for home users. Despite being geared toward admins, it’s still relatively easy to use.

It gathers the data you would expect: channel, signal strength, MAC addresses, and encryption type for each access point on the network. InSSIDer then provides you with a “link score” for each connection. The higher the score, the better. The software is easy to install, with comprehensive guides and links to free webinars if you need more assistance.


Consider NetCut if you’re looking for a solution for professional or enterprise use. It was originally created to be a back-end solution, but it can be used by anyone for network investigating and debugging.

NetCut allows you to monitor LAN activity and can display all the IP and MAC addresses and data of devices that are connected or have ever connected to your network.

With NetCut, you can kick someone off your network or restore their access at will. The main issue with NetCut for beginner users is that it has a lot of machine-translated documentation that may be hard to understand for someone who is not a network administrator, and a slightly more complex interface.

NetCut includes an extra layer of protection called NetCut Defender, which protects your computer from ARP and MAC address spoofing.

Wi-Fi Analyzer

Unlike NetSpot and NetCut, Wi-Fi Analyzer is intended primarily for home or temporary use. It is an app for Windows 10, available on the Microsoft Store. It comes in basic and pro versions, and the basic version includes everything you need to analyze your Wi-Fi network. The app takes your network and turns the data into easy-to-understand visualizations, suggesting which channel you should use to reduce congestion.

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For someone new to Wi-Fi analyzer tools, this would be a potential choice. For enterprise needs or larger networks, it’s probably much too limited.


Like most other Wi-Fi analyzers, Vistumbler scans nearby networks for access points and can map your Wi-Fi network and connectivity strength while showing you detailed information about each network. It provides network status, MAC address, SSID, signal strength, channel number, and network type.

Vistumbler is set apart by its GPS support, which can integrate with Google Earth to display Wi-Fi networks. This feature is for people who may be driving, walking, or cycling around to try to find Wi-Fi networks to use. When Vistumbler discovers a Wi-Fi network with this feature, the app can show you where the network is on a map and other network information.

The main downside is that Vistumbler is not easy to use, and the user interface can be difficult to navigate. Again, it’s not a full enterprise solution for Wi-Fi analysis.

Wi-Fi Commander

With good-looking graphics and sophisticated UI, Wi-Fi Commander is one of the more attractive Wi-Fi analyzer tools. You can scan and filter nearby Wi-Fi networks and create 3-D graphs of the results. If your laptop has touchscreen capabilities, you can use touch to move and interact with the 3-D visualization.

The Wi-Fi Commander app shows Wi-Fi signal strength and displays it in real-time so you can use the most recent data to join the strongest or most stable Wi-Fi network.


If you need a free or open-source Wi-Fi analyzer tool, check out Wireshark. Its purpose is to analyze and troubleshoot different communications protocols, and it includes the ability to look at Wi-Fi. Wireshark is very complicated to use, and you’ll need some training to use it. As such, it’s normally only used by networking and Wi-Fi professionals. In addition, there are obvious disadvantages for relying on open-source tools for business use, so you may want something with a bit more built-up functionality.

If you’re looking for something a little more basic when it comes to Wireshark, SolarWinds has a free tool called Response Time Viewer for Wireshark designed to help you analyze packet capture files as well as visualize response time in Wireshark.

Wi-Fi Analysis Solutions

In general, there’s no shortage of tools and software to help you monitor and organize your Wi-Fi networks, whether you’re a casual user or an enterprise professional. With the inclusion of high-reward tools such as heatmaps, visualizations, and performance metric graphs, the best Wi-Fi analysis tools and network management tools can revolutionize how you get the most out of your connection.

I recommend SolarWinds NPM due to its more robust suite of offerings and simple learning curve for new users. It’s much more robust than some of the limited-scope tools I mentioned above. Even so, I find the SolarWinds platform both intuitive and efficient.

Related Reading

How to Tame—and Redefine—Your Network Now – If you’re interested in considering how networks are changing and evolving, as well as the ways in which you may need to adapt your network management, read this article on how to prepare for tomorrow’s network topography.

Best Free Wi-Fi Apps

Stacy is a professional technology educator with over 25 years’ experience. She has published hundreds of articles, co-authored a book, and has appeared on national and local TV.

Jerrick Leger is a CompTIA-certified IT Specialist with more than 10 years’ experience in technical support and IT fields. He is also a systems administrator for an IT firm in Texas serving small businesses.

These free Wi-Fi apps will help you scan to find open networks around you, or to analyze your own Wi-Fi network to keep track of devices connected to it and how secure your network appears to others.

All of these apps are different, but a Wi-Fi analyzer might check the network for which devices are connected to it, the strength of the channel, the IP address of the devices and network itself, open ports, and more. It’s really a must have when you’re checking out your own Wi-Fi network to see how secure it is.

There are also free Wi-Fi scanners here that will help you identify networks around you, telling you if they’re open or closed as well as the strength of the connection.

You’ll also want to find free Wi-Fi locations so you can get online cheap, whether it be through your ISP, at a near location, or to locate public Wi-Fi hotspots.

The best Wi-Fi apps listed below work on a variety of devices, including mobile devices like smartphones and tablets, but also computers.


Fing is our favorite free Wi-Fi app because it provides very useful information for wireless networks but isn’t at all hard to use.

When Fing is first opened, the app will automatically scan the network you’re on to find all the different devices that are connected to it. Each device’s IP address, physical MAC address, and hostname are shown and can be easily shared and saved.

Selecting a device shows information such as its vendor, open ports (RDP, HTTP, POP3, etc.), and ping response, as well as the ability to wake it up if Wake On LAN is supported.

Other features include a traceroute option, alerts for when the state of a device changes, an internet speed test, a live internet outage map from around the world, and an export option to save the list of connected devices.

Fing is a free Wi-Fi app for Android, iPhone, and iPad which also has desktop apps for Windows and Mac available.

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Network Analyzer Lite

This free Wi-Fi app for iOS and Android devices shows you everything you could want to know about the Wi-Fi and cellular network you’re connected to.

The SSID, BSSID, vendor, IP address, and subnet mask are shown for the Wi-Fi network you’re on, and the IP address, mobile carrier name, country code, and MMC/MNS are given if you’re connected to a cellular network. Copying is supported so you can save this information elsewhere.

Network Analyzer Lite also has a LAN tool that scans the Wi-Fi network to show which other devices are using the same network. A ping utility is available, too.

Network Analyzer Pro is the non-free version of this Wi-Fi app that removes the ads and includes other features like a speed test and port scanner. You can download Network Analyzer Pro for iOS or Network Analyzer Pro for Android.

iPhone, iPad, and Android users can install Network Analyzer Lite.

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Angry IP Scanner

Angry IP Scanner is another free Wi-Fi app that simplifies network scanning. It’s portable so it can run from a flash drive or other temporary location.

This program is useful if you need to find every device connected to your network, as you make a scan between any two IP addresses. It even automatically determines which addresses to scan based on the default gateway’s address.​

In addition to identifying a device’s IP, ping response, hostname, and open ports, the settings in Angry IP Scanner let you toggle on other fetchers to see details like NetBIOS info, the MAC address, and the MAC vendor.

Advanced settings let you change the ping method and timeout, define which ports should be scanned, and eliminate all devices from the results list that either doesn’t respond to a ping or have no open ports.

You can copy all the details of any device to the clipboard as well as export some or all of the results to a TXT, CSV, XML, or LST file.

This free Wi-Fi app is for Windows, Linux, and Mac computers.

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Best Wi-Fi analyzer apps for iPhone and iPad in 2023

From troubleshooting connectivity issues to finding the perfect spot for better speed, Wi-Fi analyzer apps can optimize your network usage. They’re useful while traveling and can help you figure out which devices are using your internet. Even better, they’ll let you know what speed you’re getting at any given time.

They also come equipped with a range of diagnostic tools to help improve connectivity.

Get to know your network with these best Wi-Fi analyzer apps for iPhone and iPad.

Fing – Network Scanner

This app’s patented technology has gained the trust of millions of users worldwide, including router manufacturers and antivirus companies. It’s one of the top utilities to have on your iPhone or iPad to scan for networks and discover any connected devices.

It can also work as a hidden camera detector, picking up cameras on your network. Schedule network speed tests and compare reports for benchmarking ISP performance. Many other features make it stand out as a top choice; try them out for yourself, free of charge.

Price: Free (3 Months Ads Free – 0.99)

Speed Test SpeedSmart Internet

As the name suggests, the app allows you to monitor and manage speed smartly. It also lets you compare, share, and store the results as well. You can test your download, upload, and ping in real-time under 30 seconds, all with a single touch.

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As for the report, a detailed overview includes connection grade, download upload chart, and ISP average speed, among other things. The app lets you track detailed past results and compare them for ISP average speed and latency. What’s more, you can start a speed test with Siri Shortcuts.

Price: Free (Permanent Removal of Advertising – 1.99)

Speedtest by Ookla

This one is known as one of the best Wi-Fi analyzers for testing internet speeds. It’s simple, secure, and minimalistic. However, unlike most apps on our list, this only offers fundamental troubleshooting. Its primary feature is to perform an accurate, quick, easy, one-tap connection speed test.

Test download, upload, and ping speed, and check their consistency with real-time graphs. You get an option to test a single connection to simulate downloading a file or multiple connections to gain an understanding of max speed. Also, track past reports with detailed reporting to compare the performance of your network.

Price: Free (Permanent Ad Removal – 0.99)

Network Analyzer Pro

This app boasts a wide range of tools and can diagnose various problems in the Wi-Fi network setup, internet connectivity, and remote server issues. So, whether it’s weak signal strength, connection drops, or high latency, it can be resolved instantly.

The analyzer also includes a Wi-Fi scanner that efficiently detects all nearby network devices. Its arsenal of standard diagnostic tools includes ping, traceroute, port scanner, DNS lookup, whois, and an internet speed test.

Opensignal Internet Speed Test

Check out this mobile connectivity and network speed test tool that can help you identify the best network provider in your area. It has a video streaming test that helps fix any streaming issues.

over, you can compare what you’re paying for and what you’re getting by measuring connection quality on Google Maps with an extensive database of signal strength and speed test results.

Price: Free

iNet Network Scanner

iNet is one of the best Wi-Fi analyzer apps for iPhone that offers an extensive array of tools to keep you updated about exactly what’s going on in your network. The app seamlessly analyzes a computer network to identify potential risks and unauthorized usage.

iNet shows the devices connected to your local networks such as routers, digital cameras, and hidden devices such as a Mac in stealth mode. Lastly, you can save performed scans and use them for comparison later.

Price: Free (iNet Pro Upgrade – 8.99)

Wi-Fi SweetSpots

Wi-Fi SweetSpots smartly analyzes how the Wi-Fi connection speed fluctuates over time and accordingly reports the fastest and slowest connection spots in a room. It helps you find the ideal spot to place your wireless router, access point, or wireless gaming console.

The best part is that the app isn’t cluttered with additional features that you may not want to use. It employs a relatively simple interface, so you can easily find the best spot to use the internet in any room.

Price: Free (Remove Ads – 1.99)

Network Analyzer Master

Get a detailed analysis of your home network with this handy app. The information covered includes SSID, BSSID, IP address subnet mask, vendor, etc. You can further know your Wi-Fi network status and type, carrier ID and country, MCC and MNC, and VoIP support.

At the same time, it also incorporates network diagnostic commands for displaying the route and measuring transit delays of packets across an internet protocol network. You can also view the network path from your device to other IP locations.

Price: Free (Premium Network Analyzer Year – 4.99)

iNet Tools Pro

The pro version of iNetTools offers a suite of network diagnostic tools for iPhone and iPad. A simple interface aids you to manage and troubleshoot most Wi-Fi connectivity issues. It also supports other tools such as Ping, DNS Lookup, Trace Route, Port Scanner, Whois, Server Monitor, and LAN Scan.

Further, the Recent Tasks feature records recently executed tasks, allowing you to refer and repeat functions as and when required. The brand also offers unlimited email tech support to aid you in your troubleshooting endeavors.

IT Tools Network Analyzer

Whether you’re a professional, an expert, or an amateur, this app is suitable for all skill levels. The app includes high-speed network device discovery features along with the standard network diagnostic tools such as ping, traceroute, DNS lookup, etc.

You can discover any machine running on your network and manage network interfaces via your device. You get real-time updates for network statistics and current Wi-Fi and WWAN IP Address.

Which of these Wi-Fi analyzers will you use on your iPhone or iPad? We would love to know your take in the Комментарии и мнения владельцев below. If you’re still facing connectivity issues, you should troubleshoot your network. And if you want to stay safe from cyber threats, use the best VPNs for security and convenience.

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The Best Wi-Fi Analyzer Apps For Windows, iOS, macOS Android

Wi-Fi is all around use these days. This wireless network technology can now be found not only in computers, but also in everyday items such as watches, TVs, fridges and other members of the new generation of Smart devices. Which means you aren’t always going to get the best performance on your share of the airwaves. A Wi-Fi analyzer app can help you understand what’s going on in the invisible radio world that’s all around you.

In general, these apps will show you which networks are available around you. You can see how many networks there are, how strong the signals are and which channels each network is using. That’s just for starters, and each app may have its own unique additional features related to Wi-Fi.

So which are the best Wi-Fi analyzer apps for each of the most popular platforms? We haven’t simply chosen the most complex or feature complete options, but ones that offer a good mix of functionality and usability. What’s particularly important is that you can do the most common tasks an analyzer is needed for quickly and easily.

Best Wi-Fi Analyzer (Windows and macOS): NetSpot Free Edition

NetSpot is a widely-used and well regarded Wi-Fi tool that allows the professionals to get a detailed picture of the Wi-Fi networks around them. It can even be overlaid onto your office plan to see how the building layout affects Wi-Fi performance.

However, if you just want a great Wi-Fi scanner and analyzer on your Windows machine there’s no reason to avoid Netspot. In fact, the developers have gone out of their way to create a simple and useful tool for everyone on the form of the Free Edition of the software.

Yes, this is even more barebones than the 50 “home” license, but it has the essentials that most people actually want. If you have a complex home network or are an actual network engineer, you should be buying the more professional versions anyway.

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Start the app up in its default “Discover” mode and you’ll have all the information you need about local Wi-Fi networks to fine tune your channels and signal strength placement. Best of all, the app is also available for macOS!

Best Wi-Fi Analyzer For Android: Wi-Fi Analyzer (Free)

Here’s the thing about Wi-Fi analyzers on desktop operating systems – they are pretty much obsolete now. Why? Simply because we all have powerful computers in our s in the form of smartphones. Even if you want to use your laptop or desktop to connect to the Wi-Fi, your smartphone is a far more convenient way to do it. Especially if you quickly want to find a physical spot where the signal strength is just right.

On Android, the top choice is without any doubt the Wi-Fi Analyzer by farproc. It’s got an amazing live graph that makes you feel like a Starfleet officer holding a tricorder and can quickly help you suss out the lay of the Wi-Fi land around you.

Whip it out at home or at a cafe and stop faffing around with less user-friendly solution. There are no in-app purchases that we could find, but there are small unobtrusive banner ads at the bottom of the window. Well worth it, we assure you.

Best Wi-Fi Analyzer for iOS: Scany (5.99)

Before 2010, you would have found the farproc Wi-Fi Analyzer application on the iOS App Store. However, Apple is notoriously cagey about any applications that can also be used for illegal purposes. So, just as there are no Torrent apps on iOS, you won’t find Wi-Fi scanners that can be used for “wardriving” on the platform either.

However, Apple didn’t ban this category of tool as a whole. While the details are a little vague, it seems they took issue more with the specific low-level ways apps like Wi-Fi Analyzer work under the hood than simply the idea that you might want to see available networks, channels and signal strengths.

Scany seems to be the only viable choice that’s made it through Apple’s policy checks. The downside to this is that you will have to pay a few bucks to own the app, but once that’s done you’ll have a robust network tool that can do way more than simply scan local Wi-Fi networks. Even better, its visual design will make you look like a TV hacker or an extra from The Matrix.

Making the Best of Your Wi-Fi Analyzer

Once you have the Wi-Fi analyzer of your choice, the two most useful ways to use it is pretty straightforward. At home, you can walk from one spot to the next and make a note of how your router’s signal strength changes. This can help you make a decision on whether to use a Wi-Fi extender or perhaps change the location of your router.

If you are worried about channel congestion, you can use your analyzer to check which channels have no other hotspots (or the fewest) using it. Then manually set your router to use a different one. If you need more detailed tips on optimizing your Wi-Fi signal strength, be sure to go have a look at our Wi-Fi signal boosting guide. No go forth and never be cursed by dead spots and weak Wi-Fi performance again!