Download the official 14-day trial . If you play your Xbox on your Mac more than twice a week, the $20 purchase is worth the convenience and stability.
If you are searching for a download link that bypasses the payment, you are looking for a pirated version. onecast free
If you download the official OneCast from their website or the Mac App Store, you get a 14-day unrestricted trial. After that, you must pay. Download the official 14-day trial