Stackable Blocks is a full block collection. Gutenberg addon that provides features for working with dynamic data allowing you to use Stackable in Gutenberg-based theme builders such as Blocksy as well as in the core Full Site Editor.
Stackable has a role manager to making it easier to hand sites off to clients. It also has its own, limited, custom fields feature which might be useful in limited circumstances.
Many of the Stackable Blocks are “composite” blocks built up of other blocks. This provides a lot of flexibility as they can easily be modified or extended. It supports ACF, JetEngine, Meta Box, and Toolset custom fields.
