Mobile commerce, also called m-commerce or mcommerce, can be defined as the sales of goods and services via mobile devices. The term “mobile devices” refers to mobile phones and tablets but also to smart devices like smart watches and smart glasses. Of course, laptops are also mobile but you rarely walk through a shopping street looking at your laptop. Therefore, ecommerce via laptops and PCs is excluded from mobile commerce. However, mobile commerce can be seen as a part of ecommerce. In the end, it is still about doing transactions via digital means.