Reading reviews of many applications for tourists, you can stumble upon the phrase “for normal operation, unfortunately, you need access to the Internet, and abroad roaming is expensive.” We offer you an application for iPhone, which will not only show Wi-Fi hotspots nearby, but also reveal passwords to closed networks. In practice, the developers have created a social network, thanks to the users of which, new dots with passwords appear in the application. Having tried many similar applications, I believe that this is the most detailed Offline map of all known Wi-Fi hotspots with passwords and tips on how to find them anywhere in the world. To get started, the application will ask you to register. No activation codes are sent to the mail, so for those who do not want to give their e-mail or 'In contact' Facebook 'data, it is possible to specify data' from the bulldozer '. You still have to allow access to your location. 
Using geolocation data, iPhone on the screen will show the nearest Wi-Fi hotspots. If you select a closed network and 'tap on the icon', you will see the main thing – the password to the closed point. 
But, the most interesting, and greatly surprised me, is the presence of a huge number of Wi-Fi access points around the world. For example, here is a map of the center of Prague, where Wi-Fi is available even on the Charles Bridge. 
Now about the possible disadvantages. In the reviews about the application, you can read that the passwords are not true. Well, if you think about it, the owner of the 'closed outlet' can change his password, or one of the users may make a mistake, specifying the password for the new outlet. By and large, we have before us a social network, which is filled with users and the data errors of which, the developers have nothing to do with. There is a free version of the application, so you can check the performance yourself without spending money. True, the number of available Wi-Fi points is limited by half. 
