Hey everyone! from Mixamo here. Just wanted to clarify our offerings a bit!
You can upgrade (or downgrade) your Mixamo account any time. Our plans are contract and commitment free so you can swap around month to month as much as you’d like.
To get the full version of Fuse you’ll need to purchase the Indie level plan. This gives you expanded content and the ability to import your own 3D assets so you can create your own Fuse characters and clothing.
Both the starter and Indie plans also come with unlimited auto-rigging for your Fuse characters and animations included in their monthly bundle.
Fuse is a young program and we are working hard to expand it and our support for Epic’s epic engine as well so some upcoming features to Fuse will be expanded content and a UE4 specific skeleton download option.