YouTube Subscriber Growth Calculator

What will your Youtube subscriber count be after a month? A year? A decade?

This calculator takes the number of current subscribers a channel has, the number of subscribers gained over the previous month, and a time period and predicts your subscriber count after that time. This is done by calculating your channel’s monthly growth rate and using it to predict your future subscriber count based on a constant growth rate.

Use the sliders below to select your inputs.

1,000 1,000,000
10 10,000
1 120


Growth Rate


Predicted Subscriber Total


Predicted Subscriber Gain