New subscriber growth gets all the attention, but retention is what actually determines whether the business compounds or resets every month. A handful of numbers tell you more about long-term health than total follower count ever will.
1. Churn rate
The percentage of subscribers who don’t renew each month. A high churn rate means you’re constantly replacing the same subscribers instead of growing on top of them — worth tracking monthly, not just noticing when it feels bad.
2. Average subscriber lifespan
How long a subscriber typically stays before churning. This number tells you whether your content and engagement are building loyalty or just novelty.
3. Repeat PPV purchase rate
What percentage of subscribers buy more than one pay-per-view item. This is often a better indicator of genuine engagement than subscriber count alone.
4. Reactivation rate
How often lapsed subscribers come back. A healthy reactivation rate means your re-engagement messaging and content are actually working, not just being sent into the void.
5. Revenue per subscriber
Total revenue divided by active subscriber count. This flattens out vanity metrics and shows whether growth is translating into actual income, or just a bigger number that isn’t converting.
Why these beat follower count
A smaller, highly engaged base with strong retention numbers consistently outearns a larger, loosely engaged one. Chasing follower count without watching these five numbers means optimizing for a metric that doesn’t actually predict income.
Closing reminder
Retention math isn’t complicated, it just requires actually tracking it instead of going by feel. A monthly check on these five numbers tells you more than any growth spike ever will.
Related: if churn is high specifically after the first month, that usually points to an onboarding or first-impression problem worth investigating directly.