Do you want to know if someone is connected to your wifi without permission?
WiFi Analyzer : Super Network Analyzer to Optimize your WiFi network.
WiFi Router Master: WiFi Analyzer, WiFi Speed Test and Detect Who is On My WiFi!
WiFi Manager: WiFi Analyzer, Speed Test, Detect WiFi Spy and Boost WiFi Speed!
WiFi scanner, network device discovery, speedtest – free (no ads) by Ubiquiti
WiFi Router & WiFi Test: Detect Who use my WiFi and Protect your WiFi Security.
Network Scanner help you Detect Who is on my WiFi and Block them from my WiFi.
WiFi Router Manager: Setup your WiFi Router and Detect Who is on My WiFi Router.
WiFi Signal Strength Meter can detect WiFi signal strength and find best areas.
WiFi Booster - Internet Speed Test & WiFi Manager & WiFi Extender & block users.