E-Commerce · Free Interactive Tool
Subscription Box Economics
The LTV behind a recurring box.
Your Numbers
The Result
The Operator's Read
Each subscriber is worth about $275 at a 13-month lifetime. Subscription boxes live or die on churn — the first three boxes decide retention.
Built by The Crimson Bench · Educational tool, not financial advice
About the Subscription Box Economics
Enter monthly price, COGS, and churn to see average lifetime and lifetime value of a subscription box customer.
How the Subscription Box Economics Works
3 inputs in, 2 results out — computed live on your device. Here's exactly what it uses.
| Input | Example value |
|---|---|
| Monthly price | $40 |
| Box COGS | $18 |
| Monthly churn | 8% |
Worked Example
Using the example inputs above, the tool returns:
Avg. lifetime
12.5 mo
Lifetime value
$275.00
The Operator's Read
Each subscriber is worth about $275 at a 13-month lifetime. Subscription boxes live or die on churn — the first three boxes decide retention.
Assumptions & Limitations
- •This is a single-point calculator — it answers one question at a time. For a full time-based projection, use the matching Toolkit Pro simulator.
- •Defaults are illustrative. Replace them with your real numbers before relying on the result.
- •Educational tool only — not financial, investment, tax, or legal advice.
Frequently Asked Questions
What does the Subscription Box Economics calculate?
Enter monthly price, COGS, and churn to see average lifetime and lifetime value of a subscription box customer. It takes 3 inputs — Monthly price, Box COGS, Monthly churn — and returns Avg. lifetime, Lifetime value.
How do I use the Subscription Box Economics?
Enter your figures in the fields above and the result updates instantly. No signup, no limits, and nothing leaves your browser — the math runs on your device.
Is the Subscription Box Economics free?
Yes, completely free. For the full time-based simulation — projection tables, scenarios, Excel/PDF export, and AI analysis — see the matching Toolkit Pro simulator.
Who built this tool?
The Crimson Bench's Ivy League-educated operators — the same people we deploy into C-suites. It uses the exact method they'd apply in an engagement.
Is this financial advice?
No. The Subscription Box Economics is an educational tool for directional planning — not financial, investment, tax, or legal advice.
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The Crimson Bench · Est. 2002 · Founded in New York City
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