Seeing the data on OSM maps

I would like to map the desert around my viliage so I can open a map and see when I have reception and where I dont.
I am planing doing it by using an app that will collect my position and log my signal so I will be upload it and see it on the map.
I want to use the OpenCellId tech but I am afraid there is no easy way to see the data on my PC and to widely share it with other.
I am using the OSM maps in order to plan my trips - is the a tile map that I can add as a layer to my OSM site ?