It works

I used this application during my recent visit to Provence. We rented a car from Marseille airport and travelled towards Nice with many stops like Tulon, St. Tropez and Cannes. After a few days we went back from Aix En Provence, Avignon and Arles. It was my first visit to the region and I cant imagine if i havent had this app! Roundabouts and highway connections were very confusing but we managed to survive. I usually used POI-city center option. The app can find nearly all the cities, towns and villages but if the center is closed to motor traffic, it gets confused and "cant find a route". You have to pin a point on the motorway nearby and navigate there. Our hotel in Sophia was not recorded on the list and therefore we had some trouble around Sophia.The app also has an option to skip paid motorways and warns you but somehow we always found ourselves at some cash point and ofcourse the app cant predict the temporarily closed connections and the roads under construction. If you follow the signs or go into a wrong way tha app quickly changes the route and tries to put you back in it or set a new one. I am not sure what would have happened if we were there without a navigation.
As a result I would recommend this app as it allows a complete 3G and mobile internet connection free navigation. But be aware of some surprises and always check the route before you travel and put an eye on the road signs as a proof.

tiltera about Navmii Offline GPS France, v1.9.2