You cannot buy Lightroom CC as a one-time purchase. It is subscription-only.
Since Lightroom CC relies on the cloud, you need to decide where your Mac stores local copies.
Adobe Lightroom CC is a powerful photo editing software that offers a wide range of tools and features to help you take your photos to the next level. With its cloud-based architecture, non-destructive editing capabilities, and powerful editing tools, Lightroom CC is an essential tool for photographers and photography enthusiasts alike. By following the steps outlined in this article, you can download and install Adobe Lightroom CC on your Mac and start editing your photos like a pro.
Herein lies the philosophical pivot of the essay. Downloading Lightroom CC for Mac is free; using it is not. Adobe has fully committed to the SaaS (Software as a Service) model. After the 7-day trial period, the Mac user faces a subscription fee (typically bundled with 1 TB of cloud storage as part of the Photography plan or the single-app plan).