Forecast newsletter growth from current subscribers, monthly acquisition, unsubscribe rate, and target subscriber goal. Includes churn impact and growth health score.
Newsletter growth depends on both acquisition and churn. A high unsubscribe rate can quietly erase subscriber gains.
For larger lists, model churn as subscribers change over time. This calculator gives a simple planning estimate.
With 10,000 subscribers, 700 new monthly subscribers, and 1.5% monthly unsubscribes, net monthly growth is 550.
This calculator uses your campaign inputs to estimate the metric and highlight the decision point behind it.
This calculator uses your campaign inputs to estimate the metric and highlight the decision point behind it.
This calculator uses your campaign inputs to estimate the metric and highlight the decision point behind it.
This calculator uses your campaign inputs to estimate the metric and highlight the decision point behind it.
This calculator uses your campaign inputs to estimate the metric and highlight the decision point behind it.
| Metric | How to use it |
|---|---|
| Net Growth | New subscribers minus unsubscribes. |
| Future Subscribers | Projected list size after forecast period. |
| Goal Timeline | Estimated months to target subscriber count. |