Wi-Fi Scanners

A network analyzer designed for modern Wi-Fi environments, showing physical and logical views, signal strength, channel recommendations, and filtering options.

Powerful network toolset packed into an Android app. Gathers and displays the information about the Wi-Fi network environment!.

With Homedale you can search for Wi-Fi / WLAN Access Points and monitor their signal strength. Use the detected access points with Google Geolocation and Mozilla Location Service to locate yourself.

NetSpot is a simple and accessible wireless survey tool, which allows collecting, visualizing and analyzing Wi-Fi data.

Vistumbler is a wireless network scanner and mapping utility designed for Windows Vista and above

Optimize your WiFi network using WiFi Analyzer by examining surrounding WiFi networks, measuring their signal strength as well as identifying crowded channels.

WiGLE (or Wireless Geographic Logging Engine) is a website for collecting information about the different wireless hotspots around the world.

NetStumbler is a tool for Windows that allows you to detect Wireless Local Area Networks (WLANs) using 802.11b, 802.11a and 802.11g. It has many uses:Verify that your network is set up the way you intended, find locations with poor coverage in your WLAN, detect other networks...

Acrylic WiFi Free v2.2 for Windows is an advanced Wi-Fi scanner that is able to gather real-time WLAN information and perform network analysis.

A network security and port scanning Android app.

WiFiman is ideal for analyzing nearby Wi-Fi networks and Bluetooth LE devices, device discovery, and network speed tests.

WiFi Explorer is a tool to scan, find, and troubleshoot wireless networks. It can be used to quickly identify channel conflicts, overlapping and other factors (e.g. configuration issues) that may be affecting the connectivity and/or performance of your wireless network in homes...

Wefi has compiled the world's largest collection of free and safe wifi hotspots in order to help you easily find and automatically connect to the best quality FREE and secured Wi-Fi, conserve your precious cellular data plan and battery life.

Wi-Fi Scanner shows you detailed information about wireless networks in their vicinity, as well as its parameters and signal strength. To improve network signal quality, Wi-Fi Scanner shows busy channels and thus helps users find a free channel for their access point.

LinSSID is graphically and functionally similar to iwscanner (Linux) and Inssider (Microsoft™ Windows®). It is written entirely in C++ using Linux wireless tools and Qt4.

The Free Wi-Fi Coverage Mapping Site Survey Tool

Ekahau HeatMapper is a free software tool for quick and easy coverage mapping of Wi-Fi (802.11) networks. It's the only free, easy-to-use tool that shows, on a map, the wireless network coverage in your home or small office.

SoftPerfect WiFi Guard is an essential tool for everyone running a small wireless network and striving to keep it safe and secure. Generally, modern Wi-Fi networks are well protected, but there are a number of weaknesses that can compromise your Wi-Fi password; this includes...

Scans wireless networks in your area and displays extensive information, including: SSID, MAC Address, PHY Type (802.11g or 802.11n), RSSI, Signal Quality, Frequency, Channel Number, and more...

Easily analyze your Wi-Fi and see the issues preventing you from having a stable and fast connection. You can run a comprehensive scan of your wireless network, get an interactive color-coded heatmap, and see the "dead" zones clearly.

The world's largest Wi-Fi database, finding you free Wifi all over the world based on over 500 million hotspots.

Wi-Fi Space is a mobile app that shows a digital map with Wi-Fi hotspots on it. Determining your location on the map, this handy app provides you with info on free WiFi access points or passwords.

How strong is your WiFi signal? You can use the NETGEAR WiFi Analytics app to get advanced analytics that help you optimize your existing or newly extended WiFi network.

Scanning for wireless networks is now easier and more personalized! AirRadar allows you to scan for open networks and tag them as favourites or filter them out. View detailed network information, graph network signal strength, and automatically join the best open network in...

FRITZ!App WLAN makes it quick and easy to connect your Android or iOS device to wireless routers such as the FRITZ!Box. The app also offers a detailed overview of nearby wireless networks.

BETA WiFi Buddy is an easy yet functional Wi-Fi network scanner tool. Its core features are: Automatic scanning for access points, Directly connect to open networks, Easy access to all Wi-Fi settings and Keep Wi-Fi radio active while idle.