RandoCartes hiking maps is a free Android app developed by ParkerzSoft. It falls under the category of Travel & Navigation and the subcategory of Maps & GPS. This app allows you to display maps from various services such as 4UMaps, Hiking/mri, MapTiler, OpenStreetMap, OpenTopoMap, ÖPNVKarte, Thunderforest, and WanderReitKarte. Additionally, you have the option to add other WMTS map services.

One of the best features of this app is that you can save maps locally on your device, which allows you to access them even when you are offline. You can also display trails that you have imported from GPX files or record your own walks in GPX format.