No. ChessBase has never released a native macOS or Linux Fritz version.
Cybercriminals love ambiguous keywords. "Fritz download" is a prime target because it has multiple meanings. In the last year, security researchers at Kaspersky and Malwarebytes have flagged three major campaigns: fritz download
Expect future versions to require less local storage and rely on your ChessBase account for engine updates and opening books. However, the is likely to remain available for tournament players who need absolute stability. "Fritz download" is a prime target because it
Do not be tempted by "free full version" cracks or forum links promising a quick fritz download. The cost of a legitimate license ($60–$100) is trivial compared to the expense of recovering from identity theft or a ransomware attack. Download smart, verify thoroughly, and enjoy your software with complete peace of mind. Do not be tempted by "free full version"
The primary target for your should be the latest desktop iteration (currently Fritz 19).