A No-Obligation Trial is a marketing or sales strategy in the retail industry where customers are offered the opportunity to try a product or service for a specific period without any commitment to make a purchase. This approach is often used to attract new customers, build trust, and allow individuals to experience the benefits of a product or service firsthand. During the trial period, customers can assess whether the offering meets their needs and decide whether to make a purchase at the end of the trial. This tactic is common in various retail sectors, including software, subscription services, and certain consumer products.