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Unit Economics

What is Customer Acquisition Cost (CAC)?

·604 words·3 mins
CAC measures the cost to acquire a single customer. This article breaks down the formula, the critical LTV ratio, and why understanding this metric prevents startup failure.

What is Cost of Goods Sold (COGS)?

·544 words·3 mins
COGS measures the direct cost of producing what you sell. This article breaks down the calculation, compares it to operating expenses, and explains its impact on unit economics.

What is Gross Margin?

·623 words·3 mins
Gross margin measures the percentage of revenue retained after direct costs. This article breaks down the calculation, industry benchmarks, and why it dictates your startup’s ability to grow.