What is the WiFi Speed Test - WiFi Signal Strength Meter application, how does it work?

According to the introduction of WiFi Extender - WiFi Analyzer & WiFi Speed Test, WiFi Speed Test - WiFi Signal Strength Meter is a Tools app on the Android platform. There is currently a 1.0.16 version released on Oct 17, 2019, you can see the details below.

WiFi Speed Test - WiFi Signal Strength Meter is a useful WiFi tool which helps you test WiFi Speed and WiFi Signal Strength.

WiFi Speed Test - WiFi Signal Strength Meter makes it easy to test your internet speed and help you Find the sweet spots in your WiFi network.

WiFi Speed Test - WiFi Signal Strength Meter will test WiFi speed and show WiFi speed test results quickly.

WiFi Speed Test - WiFi Signal Strength Meter can show your current WiFi signal strength and detect WiFi Signal Strength around you in real time.

WiFi Speed Test - WiFi Signal Strength Meter can Quickly check your WiFi signal strength to find the best location.

WiFi Speed Test - WiFi Signal Strength Meter is a simple WiFi tool that allows you to view your current WiFi Speed and WiFi signal strength. Its useful in finding good areas of WiFi connectivity in your WiFi network.

★ WiFi Speed Test - WiFi Signal Strength Meter features :
★ Easily check your Internet speed and WiFi Speed.
★ Real-time network speed and WiFi Signal Strength.
★ Test speed of Download, Upload and Ping.
★ Check WiFi speed.
★ Real-time graphs show WiFi Speed and WiFi Signal Strength.
★ Save the past results of Internet speed test automatically.
★ WiFi Speed and WiFi Signal Strength Scanning
★ WiFi Signal Strength Meter

Note:
WiFi Signal strength below 50% can cause disconnection issues. Its better to have WiFi signal strength above 60%.