The best tool for improving your cellular and WiFi signals .
+ Signal Direction
Graph + signal
+ Map and radar views of cell towers and Wi+Fi routers
+ Detailed cellular signal strength
+ Save the data on the SD card
+ Widget
+ WiFi access points cards
+ Coverage Maps
+ Saves Wifi access points and maps of their locations by running a speed test
For More Info Google Play
Supported Android
Download 3G 4G WiFi Maps Speed Test 3.82 APK For Android