Glossary
A contact who has opted in to receive ongoing messages from a brand.
A subscriber is someone who has given permission to receive recurring communications — newsletters, broadcasts, or campaign messages. The act of subscribing signals interest and consent, which is the foundation of permission-based marketing.
Growing a subscriber base is a core marketing goal because owned audiences can be reached directly, without paying for ads each time. The relationship is more durable than a one-time visitor.
Healthy subscriber growth pairs with healthy retention — keeping people subscribed by consistently delivering value.
Subscribers are an owned, reachable audience you can market to repeatedly without paying for each impression.
Defuser AI grows your subscriber base via Comment-to-DM, Link in Bio and lead magnets — see Link in Bio.
A contact who has opted in to receive ongoing messages from a brand.
Subscribers are an owned, reachable audience you can market to repeatedly without paying for each impression.
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