 This paper examines the use of cloud technology services in the study of free software. Free software is a social phenomenon based on the philosophy of freedom and the right to intellectual creativity. Despite this, there is a lack of usage of free software in educational activities. Questionnaires, analysis of open data, and interviews with scientists were conducted to identify the factors that promote or hinder its use. It was concluded that cloud technology can be a useful tool for educational activities, as well as a modern trend for efficient use of ICTs in professional work. This paper provides evidence that cloud technology can help familiarize people with free software. This article was authored by Elena H. Fedorenko, Gladyslav Ivalichko, Svitlana O. Amalchenko, and others.