Stack Overflow's annual developer survey the most used operating system was Windows with 45.8% of respondents, and MacOS and Linux split the rest pretty evenly.

Stack Overflow's annual developer survey the most used operating system was Windows with 45.8% of respondents, and MacOS and Linux split the rest pretty evenly. https://insights.stackoverflow.com/survey/2020#technology-developers-primary-operating-systems https://insights.stackoverflow.com/survey/2020#technology-de...