SPB Software has updated its 3D user interface for Android devices to version 1.1.
SPB Shell 1.1 offers some of the features that were requested by users, according to the company. These include free widget placement, live wallpaper support and a 3D birthday widget.
The company also says that the performance, stability, and memory consumption has been improved to bring a better user experience.
SPB Shell was released in April and clocked up more than $500,000 (£310,000) in revenues in less than three weeks, according to the company.
SPB Shell 3D supports Android 2.1 and higher, and is available for smartphones with an OpenGL ES 2.0 compatible graphic controller. It costs $14.95 on Android Market.