A subscription service is a service or product that can be accessed on a regular basis by paying a set fee. There are a number of synonyms that can be used to describe subscription services, depending on the specifics of the service itself. For example, a monthly box service could be called a subscription delivery service, while a streaming platform could be called a membership service. Other potential synonyms include subscription-based service, recurring product service, and pay-per-month service. Regardless of the specific term used, the basic idea remains the same: customers pay a regular fee to access a particular product or service.