Subscription Business Tool

Subscription Box Profit Calculator - Calculate MRR, LTV & Profitability

Free subscription box profit calculator & MRR calculator. Calculate subscription box margins, customer lifetime value, churn rate impact & optimize pricing strategy. Our calculator helps subscription box entrepreneurs understand unit economics, manage churn, and build profitable recurring revenue businesses for beauty, food, lifestyle, and specialty boxes.

Last updated: October 19, 2025

Calculate MRR, LTV, and profit margins
Churn rate and retention analysis
Box type-specific recommendations

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Subscription Box Profit
Calculate profitability metrics for subscription box business

Price customers pay per month

Product costs per box (items + packaging)

Average shipping/fulfillment cost per box

Number of active monthly subscribers

Percentage of subscribers who cancel each month

Cost to acquire one new subscriber

Profitability Analysis

Monthly Recurring Revenue

$20,000

$240,000 annual

Profit/Box

$20

Gross Margin

50%

Customer LTV

$285.71

14.3 months

LTV:CAC Ratio

11.43:1

✓ Healthy

Monthly Profit

$9,125

Monthly Churn

35

subscribers lost

Break-even Subscribers

2

To recover CAC per customer

Health Score: Fair

Fair margins. Room for improvement to reach 60%+ target.

Subscription Box Tips:

  • • Target 50-60%+ gross margin for healthy business
  • • Keep monthly churn below 7% (5% is excellent)
  • • LTV:CAC ratio should be 3:1 or higher
  • • Focus on curation quality to reduce churn

Subscription Box Calculator Types & Metrics

MRR Calculator
Calculate monthly recurring revenue

Formula

Subscribers × Monthly Price

Predictable monthly revenue from subscriptions

Subscription Profit Calculator
Calculate profit margins and sustainability

Target margin

50-60%+

Ensures sustainable business with growth potential

Churn Rate Calculator
Calculate and analyze customer retention

Target

Under 7% Monthly

Lower churn = longer customer lifetime

Subscription LTV Calculator
Calculate customer lifetime value for subscriptions

Formula

Profit/Box × (1 ÷ Churn)

Total value of a subscriber over their lifetime

Subscription Pricing Calculator
Optimize subscription box pricing strategy

Considerations

Value, Costs, Competition

Balance perceived value with profitability

Beauty Box Calculator
Specialized metrics for beauty subscription boxes

Typical metrics

$30-50, 55-65% margin

Category-specific benchmarks and targets

Quick Example Result

Beauty box: $40/month, 500 subscribers, $15 COGS + $5 shipping:

MRR

$20,000

Margin

50%

LTV

$286

LTV:CAC

11.4:1

How Our Subscription Box Profit Calculator Works

Our subscription box calculator uses proven recurring revenue formulas to analyze the profitability and sustainability of subscription box businesses. The calculation applies standard subscription metrics to help you optimize pricing, manage costs, reduce churn, and build a profitable subscription business.

Subscription Box Profitability Formula

MRR: Subscribers × Monthly Price
Example: 500 × $40 = $20,000 MRR
Gross Profit/Box: Price - COGS - Shipping
Example: $40 - $15 - $5 = $20 (50% margin)
Customer Lifetime: 1 ÷ Monthly Churn Rate
Example: 1 ÷ 0.07 = 14.3 months
LTV: Profit per Box × Customer Lifetime
Example: $20 × 14.3 = $286

Successful subscription boxes maintain 50-60%+ gross margins, keep monthly churn below 7%, and achieve LTV:CAC ratios of 3:1 or higher for sustainable growth.

Subscription Box Benchmarks by Category

  • Beauty & Cosmetics: $30-50 price, 55-65% margin, 5-8% churn
  • Food & Snacks: $25-45 price, 50-60% margin, 6-9% churn
  • Clothing & Fashion: $50-100 price, 45-55% margin, 8-12% churn
  • Hobby & Crafts: $35-60 price, 55-65% margin, 5-7% churn
  • Kids & Toys: $25-40 price, 50-60% margin, 6-8% churn
  • Lifestyle & Wellness: $40-70 price, 55-70% margin, 5-7% churn

Sources & References

  • Subscription Trade Association (SUBTA) - Industry benchmarks and best practicesOfficial subscription commerce industry data
  • McKinsey & Company - Subscription Economy ResearchAnalysis of subscription business models and economics
  • Cratejoy - Subscription Box Statistics & TrendsComprehensive data on subscription box industry

Need help with other calculations? Check out our CLV calculator and product margin calculator.

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Subscription Box Profit Calculator Examples

Beauty Subscription Box Example
Calculate profitability for a beauty subscription service

Business Metrics:

  • Monthly Price: $45
  • COGS per Box: $18 (5-6 products)
  • Shipping: $6
  • Active Subscribers: 1,200
  • Monthly Churn: 6%
  • CAC: $30 (Facebook Ads)

Profitability Analysis:

  1. MRR: 1,200 × $45 = $54,000
  2. Profit/box: $45 - $18 - $6 = $21 (46.7% margin)
  3. Customer lifetime: 1 ÷ 0.06 = 16.7 months
  4. LTV: $21 × 16.7 = $350
  5. LTV:CAC: $350 ÷ $30 = 11.7:1 (Excellent!)
  6. Monthly profit: $25,200 - $2,160 = $23,040

Analysis: Healthy subscription box with room for growth

46.7% margin is fair but could improve to 50%+ by negotiating better supplier rates. Excellent LTV:CAC ratio supports scaling. Focus on reducing churn to increase LTV further.

Premium Lifestyle Box

$70 price | $25 COGS | 4% churn

Margin: 57%, LTV: $1,000

Struggling Food Box

$30 price | $18 COGS | 12% churn

Margin: 33%, LTV: $100 (Fix!)

Frequently Asked Questions

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