subscriver
/ˈsʌbskrɪbər/Definitions
1. noun
A person who pays for access to or a regular supply of something, such as a newspaper, magazine, or service.
“The company’s subscriber base has grown significantly over the past year.”
2. verb
To pay for something on a regular basis, such as a magazine or newspaper subscription.
“She has subscribed to a streaming service for the latest TV shows.”