We develop this very simple app as an offline map from open data online, to help people feel relax and stress-free while traveling.

We get you free from,
  * Unstable and not connected internet
  * To save cell data and battery life.When you ’re making a long journey that could be the difference between arriving at your destination on time and seeing your phone die en-route.
  * Cutting down on roaming costs while traveling
  * Faster loading times
  * Worrying to be lost in a new city
  * Anxiety with complicated app needs an internet connection
  * Enjoy not only the start and destination, but explore the places in between
  * Have a big picture of where you are and what else around
  * Faster panning and zooming
  * No more waiting for maps to load and appear on the screen, no more infuriating blank tiles when maps don't download properly-just the maps you need, right when you need them.

This app includes,
   * RIO SUBWAY LINE 1, 2, 4, ONIBUS
   * RIO METRO, TREM, ONIBUS, BRT, VLT
   * RIO PUBLIC TRANSPORT-AIRPORT
   * RIO TRANSPORTATION TIPS

We wish you enjoy your trip with a small support from our app.
Thank you.