speed cameras

Hello!
is there an android solution preferably for Google Maps Navigator to alert me of speed cameras?
I need it to be always activate and to warn me automatically, not relying on me to open it first.
thanks!

Just spray your license plate with that stuff that obscures cameras. Or use one of those James Bond license plate rotators that puts up a different plate when you want to be bad. Or go and research their locations and write the app your self and sell it. I am sure the State troopers will all want a copy.

Waze will do what you want

Trapster (Not sure if it is still around) will as well


However both require you to initiate it, due to the nature of using GPS software your phone would die rapidly