The main differences between the Step Through and Step-Over frames are a few key measurements, allowing a wider range of people to fit the bicycle. As you can see in the chart below, the Step-Through has a shorter reach from the saddle to the handlebars,  a shorter steer tube and a much lower top tube which creates the step-through portion of the frame.

Boda-Boda-v2-geometry Boda Boda Classic (aka Boda Boda V2 or V1)

Boda-Boda-V3_specs-page-001 Boda Boda