«Yoldaş», the first audio guide in the Crimean Tatar language to several fascinating corners of Crimea was presented in Crimea . It offers 10 routes to different cities of Crimea, which tell in detail about 77 historical sites: mosques, palaces, azizs, tekies, etc. In «Yoldaş», you can see archival and modern images of monuments. The authors of the application created a visualization especially for destroyed and non-surviving objects. The audio guide «Yoldaş» is available at the link: https://web.yoldashapp.com/