📦 Amazon FBA & Automated Logistics

Amazon Subscribe & Save Retention & LTV Solver

Underwrite recurring consumable product reorders, seller coupon discounts, monthly cohort subscriber retention curves, and customer lifetime gross margin.

Subscription Pricing & Churn

One-Time Retail Price ($ / unit)

Subscribe & Save Discount Funded by Seller (%)

Monthly Subscriber Churn Rate (% - e.g. 6.5%)

Landed Unit COGS ($ / unit)

FBA Pick & Pack + Referral Fee ($ / unit)

Customer LTV & Max CAC

Average Subscriber Lifetime Lifespan

15.4 Months (15.4 Deliveries)

Customer Lifetime Net Gross Profit (LTV)

+$178.64 Lifetime Profit

Target Max Amazon PPC Acquisition Cost (3:1 LTV:CAC)

$59.55 Max Target CAC