If you are a student or teacher, you can purchase the Pro Apps Bundle for Education for $199.99. This includes Motion, Final Cut Pro, Logic Pro, MainStage, and Compressor at a significant discount.
Searching for "Free Download" links for professional software often leads to "cracked" versions. Avoid these for several reasons: Motion 5.5.3 Free Download
Unofficial downloads are a primary source of trojans and ransomware for macOS. If you are a student or teacher, you