SoftPerfect WiFi Guard

SoftPerfect WiFi Guard screenshots

Get alerts on unknown devices accessing your WiFi network
Main window
SoftPerfect WiFi Guard 1.0 : Main window

Alternative downloads

CommView for WiFi
Wireless network monitor and analyzer for 802.11 networks.
WiFi-Manager SDK
WiFi-Manager is a developer tool that allows you to manage WiFi connections.
SoftPerfect Network Scanner
An application for scanning network ports on your PC.