They are very similar, however the Star is a more basic model. There are only cosmetic differences and the frame and seat are the same quality and functionality.
* The Zira is all colour coordinated on the bottom of the seat fabric carrycot where as the Star isn't
* The mesh on the shopping basket of the Star where the Zira is a full fabric
* The bumper bar and handle doesn't have a leatheretter cover on the Star where as the the Zira it does