A method and system for using subscription service content are provided. The method includes: receiving a registration request for using subscription service content transmitted from a user terminal, where the registration request carries an identifier (ID) of the user terminal; determining whether the registered number of the user terminals using the subscription service content registered by a user is greater than the maximum number of the user terminals permitted to use the subscription service content according to the ID of the user terminal, and if not, activating the user terminal according to the ID of the user terminal; and providing authorization for permission of using the service content for the activated user terminal. Through the provided technical solutions, a user is capable of conveniently using the service content at different terminals while unauthorized spread of the service content is avoided during network handover of a user equipment (UE).