Get to know Barcelona with secrets no other app will tell you! DogKnows travel guides make it fast, easy, offline!!! All you need to do, is take a photo of something that caught your eye. With more than 200 points of interest per city, you will definitely find what you are looking at! Discover stories only the locals know, hidden statues or little pieces of history. The first real time travel guide is here!Keep in mind, that this is a GPS based app. When you try to open it in a different place that the guide's place, it will look like it is not working. Once you arrive to your destination, open the app and you will see the welcome screen!*Important note: When you open the app for the first time, in the city you are visiting, be sure to have your internet on. After that, the app will work completely offline!How it works- The app works using your phone's camera- When you see a point of interest, just open DogKnows and point your camera to it.- If you see a thumbnail of a building (or something that cought your eye) then you've got it! You found a really interesting location!- Take a photo of it and the app will show you the info- It works offline, you don't have to use WiFi or mobile data.- The app gives you a range of 100m. So you have to be closer than 100m to see the thumbnail.