aspg-21-1610-1791472396 20261008151316 American Scientific Publishing Group admin@americaspg.com American Scientific Publishing Group International Journal of Neutrosophic Science IJNS 2692-6148 2690-6805 2023 20 3 Noura Metawa College of Business Administration, University of Sharjah, UAE; Faculty of Commerce, Mansoura University, Egypt Rhada Boujlil College of Business Administration, Prince Sultan University, KSA Maha Metawea College of Business Administration, Delta University for Science and Technology, Egypt The media, legislators, investors, scholars, and regulatory agencies have all shown increased interest in the Cryptocurrency sector recently. Using different criteria in furthermore to return and risk in the cryptocurrency issue utilizing the multi-criteria decision-making (MCDM) methodologies makes it more practical in the real world. A model for predicting the volatility of cryptocurrencies is proposed in this study, and it is based on the TOPSIS approach. The model uses five criteria and six cryptocurrencies. Using a multi-valued neutrosophic set, also known as MVNS, helps to reduce the amount of uncertainty associated with the problem. MVNS was used to express the criteria and alternatives, and the model might possibly represent the Cryptocurrency with varying degrees of truth, indeterminacy, and falsity values. 2023 65 71 1610 https://creativecommons.org/licenses/by/4.0/ 10.54216/IJNS.200306 https://www.americaspg.com/journal/21/article/1610 https://www.americaspg.com/storage/31678436963.pdf