It is not the latest version (the current version is 10.4+). You should only install this if:
Blackmagic Design’s DaVinci Resolve is a professional editor that runs on older Mac hardware. The free tier offers more features than iMovie 10.2.5, including Fusion effects and Fairlight audio. Imovie 10.2.5 Download Dmg
He clicked the first promising link. Error 404. The second link wanted him to create an account and provide a credit card for a "free trial." No way. It is not the latest version (the current version is 10
On older hardware (machines that can't run macOS Monterey/Ventura), iMovie 10.2.5 runs exceptionally well. It is optimized for older Intel chips and does not have the memory leaks sometimes found in the newer 10.3 versions on older Macs. He clicked the first promising link
Lacks advanced features like motion tracking, multicam editing, and a wide variety of third-party plugins. Alternatives to Consider
iMovie 10.2.5 was specifically released to support macOS Big Sur (11.0) and later. If you are running an even older OS like Catalina or Mojave, you may need version 10.1.x instead. Apple Support Community AI responses may include mistakes. Learn more ICS 1-to-1 - iMovie - Google Drive: Sign-in