Proceedings of the 16th International Conference on Software Technologies Acronym: ICSOFT 2021 Event held on: July 6-8, 2021 Editors: Hans-Georg Fill 1 , Marten van Sinderen 2 and Leszek Maciaszek 3 Affiliations: 1 University of Fribourg, Switzerland , 2 University of Twente, Netherlands , 3 Wroclaw University of Economics and Business, Poland and Macquarie University, Sydney, Australia ISBN: 978-989-758-523-4