Nexxus is a free Android app developed by Onelink Technologies that falls under the Business & Productivity category. This app offers various features to assist users in managing their business. It allows users to present their products on communication media for retail purposes, and facilitates the retailing of goods through any means. Nexxus also enables customers to conveniently view and purchase goods from a retail outlet by bringing together a variety of goods for their benefit.

In addition to these features, Nexxus offers organization and administration services related to the supply of benefits for customer loyalty. It also provides organization, operation, and supervision of customer loyalty schemes and sales promotions through customer loyalty programs for others. Lastly, Nexxus offers a platform for buyers and sellers of goods and services to conduct business online.