2021-04-01 00:00:00 The Line of Hope mobile application is a free application supporting all activities carried out in the event of the disappearance of a minor. Through it, users will be informed about searches with a detailed description and photo of the missing person. Increasing the sources of publication of the image of the missing person significantly increases the possibility of its effective finding. In addition, the application provides information on what to do in the event of finding a missing person and the basic principles of first aid. The Line of Hope application was created as part of the project "Operating an emergency telephone number for missing children in 2020" co-financed by the Ministry of the Interior and Administration. The application supports the hotline for missing children as a source of information and contact between people and police stations. The operator of the application is the Nadzieja Rescue Group, which has been actively participating in search campaigns conducted by the Police for years. What's in the app?