Software →Guru Maps Pro - Offline Maps & Navigation v4.6.3

Offline maps:
* Amazingly detailed maps of all countries of the world.
* Based on open data from OpenStreetMap project. OSM is an open-source alternative to Mapquest, Google Maps and Waze.
* Updated monthly with improved data.
Bookmarks:
* Save favorite places on your map.
* Choose from lots of icons to assign to bookmarks.
GPS tracks:
* Record your trips even when app is in background.
* Monitor your real-time speed, distance and time travelled, as well as altitude right on the map during the trip.
* Choose from 7 solid track colors or altitude and speed gradients.
Import and export:
* It's easy to export your tracks, bookmarks or whole travel collection as KML or GPX file.
* User itinerary is organized to collections for easy access.
Small features:
* MBTiles and sqlitedb offline raster maps support.
* One finger zooming.
* Trip computer with speed and altitude.
* Tracking mode.
* Coordinates and scale.
* Visible object set could be customized.
* 11 different map languages is supported.
* Map labels size could be changed. Large labels on maps is extremely useful while driving.
Requirements: Android 4.1+
Home Page -

https://play.google.com/store/apps/details?id=com.bodunov.GalileoPro&hl=en