BrandBay

This is a simple hierarchical database for graphics.
No color palettes. No fonts.
No standard brand kit organization. Do they know what a brand kit is?
https://www.adobe.com/creativecloud/business/teams/resources/how-to/brand-guide.html
This is a 2-star product with zero imagination and the white background and grey text makes it pretty impossible to see the controls.
Anyway. Use a google shared drive for free.