Upselling offerings to customers

A method for providing offerings to customers, the method comprising:

• receiving information relating to a plurality of different products offered by a plurality of different vendors over a network interface;
• storing the information relating to the plurality of different products offered by the plurality of different vendors;
• and
• sending a software application to a user device, wherein the software application sent to the user device includes information that associates at least one product to at least one other product of the plurality of different products and with at least one vendor of the plurality of different vendors, wherein:
• the user device receives information relating to the at least one other product of the plurality of different products based on the at least one other product being associated with the at least one product,
• the user of the user device orders the at least one other product via a user interface at the user device, and
• the at least one vendor of the plurality of different vendors fulfills the order of the at least one other product ordered by the user of the user device.