CAC Payback is a metric that measures the time it takes for a startup to recoup the cost of acquiring a new customer, Customer Acquisition Cost (CAC), through the revenue generated from that customer.

Gross Margin is a financial metric that measures the revenue a startup generates after accounting for the Cost of Goods Sold (COGS).

Monthly Recurring Revenue Growth Rate (MRR Growth Rate) measures the percentage increase or decrease in MRR over a specific period of time, typically on a monthly basis.

Monthly Recurring Revenue (MRR) is a metric that measures the predictable and recurring revenue a startup generates from its customers each month.

New Buyer Growth Rate is a metric that measures the rate at which a startup is acquiring new customers.

Listing Conversion Rate is a metric that measures the percentage of users who take a desired action on a startup's website or app, such as signing up for a newsletter, creating an account, or making a purchase.

Customer Acquisition Cost (CAC) is a metric that measures the cost a startup incurs to acquire a new customer.

Average Order Value (AOV) is a metric that measures the average amount of revenue a startup generates from each customer order.

Revenue Growth Rate is a key performance indicator (KPI) for startups, measuring the percentage increase in revenue on a month-over-month basis.

Startup Runway refers to the amount of time a startup has before it runs out of funds based on its current rate of spending.

Activation Rate is a metric that measures the percentage of users who complete a certain milestone in the onboarding process of a startup's product.

Burn rate is a metric used to measure a startup's rate of financial expenditure. It is calculated as the amount of money a company spends each month.