If you're looking for the best free max for live devices, you should take a look at this list and install the ones you need to create your next banger!
Sublimer Pro - Max for Live device by Smart DSP
How to get Max for Live devices - Max for Live Devices
Max for Live
Chords & Scales FREE Max For Live Devices Helps You Learn Music Theory
Free M4L Devices :) : r/ableton
Polyrhythmus - Free Max For Live Sequencer/Arpeggiator!
Free Max for Live devices for (not only) drummers - Integrations - Sunhouse Forum
Max For Live – Page 2 – Synthtopia
20+ Powerful Ableton Max for Live Devices — Pro Audio Files