IBM’s WebSphere Commerce provides companies of all sizes with a powerful customer interaction platform for cross-channel and online commerce – supporting all business models. WebSphere Commerce comes in three editions.

All three editions are built on the same 100 percent Java 2 Platform, Enterprise Edition (J2EE) technology-based architecture and can accelerate time to market by taking advantage of the pre-integrated infrastructure and extensive out-of-box capabilities.

Read more about these editions:

WebSphere Commerce Express Edition
Provides the core capabilities growing firms need to get started or expand their e-commerce site at a minimum investment – all on a rock solid platform that can support more advanced functionality as their needs grow.
Read More About Express Edition.

WebSphere Commerce Professional Edition
Provides a robust online selling environment that enables companies to offer personalized, cross-channel shopping experiences. The product’s infrastructure can support and integrate multiple sales channels and touch points, including Web, kiosk, point-of-sale (POS), call center and more.
Read More About Professional Edition.

WebSphere Commerce Enterprise Edition
A powerful, flexible solution built on a unified platform for running large, high-volume Business-to-Business, B2B, and advanced Business-to-Consumer, B2C, e-Commerce sites for global businesses. It supports multiple sites, complex direct and indirect business models, contractual agreements, dynamic negotiations and role-based member management.
Read More About Enterprise Edition.