CaveDuck offers users an interactive platform to engage with character-driven conversations. The tool supports offline usage and enables users to add the app to their homescreen for quicker access. It features an activity store where users can explore creation options, and offers a reward system with daily free points.

The introduction of the Lorebook system allows creators to manage and organize character backstories effectively, enhancing depth in character settings. Users can modify character settings, including language preferences and related character selections.