Those are two completely different systems🤔
If you want to get into DWC cultures, the Oxypot would definitely be an interesting option. However, that requires acquiring a suitable nutrient line, reliable devices to measure pH and EC values, and of course, the corresponding general expertise in DWC.
You can operate the Autopots with Coco or soil. However, it should have a high percentage of perlite and coco to ensure good drainage.