Subscriber Growth Calculator Formula
The Subscriber Growth Calculator formula calculates project subscriber growth from current subscribers, growth rate, churn rate, and forecast period.
This formula is used because it connects the main inputs directly to the result people need.
It keeps the work clear, so you can change one value and see how the answer moves.
Subscriber growth estimates future audience size from current subscribers, growth rate, churn, and time. It is useful for channel planning and sponsor forecasts.