Our popular WinTD chess tournament pairing software is available for Macintosh computers running OS X. It will run on any OS 10.14 (Mojave) or later, including Big Sur (11), Monterey (12), Ventura(13), Sonoma(14) and Sequoia(15). The features of the program are essentially identical to those of the Windows Version of WinTD 5.0 (see Features for details) and files are compatible between the platforms.
You do not need an optical drive; the software is delivered through download.
Please see the Prices and Ordering page if you are interested in ordering a copy of WinTD for Macintosh, and feel free to contact us if you have any questions.