For Python developers on macOS, is the gold-standard free, open-source IDE. Developed by JetBrains, it provides a robust environment for pure Python development, including intelligent code completion, on-the-fly error checking, and a graphical debugger. How to Download PyCharm Community Edition on Mac
As of 2025, JetBrains has the Professional and Community versions into a single installer. You can still access all Community features for free indefinitely after an initial 30-day trial of the Pro features. Install PyCharm - JetBrains pycharm community edition download mac