Wi-Fi Planning Tool

This application allows you to make an analysis and study of Wi-Fi coverage for a given location or building itself.

You can find out what level of signal received at each location, so as to better define the locations of your access points.

You can also export the information of the received signal level and distance from access point

Allows insertion and removal of access points.

There is complete version : https://play.google.com/store/apps/details?id=com.luisfilipeloureiro.umtsipt