If the App Store method fails (e.g., if you've never "bought" it before), some reputable archives host the original DMG:
One of the earliest versions to take advantage of the Apple Silicon architecture for faster rendering. Imovie 10.2.5 Download Dmg
iMovie 10.2.5 was a significant update released by Apple to maintain compatibility for users who couldn't upgrade to macOS Big Sur or later. It is notably the final version that remains fully compatible with . If the App Store method fails (e
Below is a guide on where to find the iMovie 10.2.5 DMG, how to install it, and why this version is a "sweet spot" for many Mac users. if you've never "bought" it before)