While searching for a "Motion Bro 234 download," it is important to clarify that is currently on version 4.x. If you are looking for a "better" way to enhance your workflow in After Effects or Premiere Pro, sticking with the official, most recent tools is the only way to ensure stability and security.
Motion Bro: Why the Latest Version is Better Than "234" Downloads
Use a standard ZXP installer to add the extension to your Adobe suite.
To get the "better" experience you’re looking for, here is why you should focus on the current ecosystem. 1. Compatibility with Creative Cloud 2024+