Skip to content
——/glossary · Selling & E-commerce

CAC

Also known as: Customer Acquisition Cost

Definition

CAC is the average total cost a business spends to acquire one new customer.

——In depth

CAC (Customer Acquisition Cost) is what it costs, on average, to win a customer — total sales and marketing spend divided by the number of customers gained. It tells you how efficient your growth engine is.

CAC only makes sense compared to lifetime value: if a customer is worth far more than they cost to acquire, you can invest confidently in growth. If CAC approaches LTV, the model is under strain.

↳From theory to traction

Put CAC to work this week.

Knowing the term is step one. The business kits ship the systems and templates that turn concepts like this into a running operation.

Reviews

We’re early. Real reviews only.

Apex Flow Digital launched recently. Every purchase comes with a request for honest feedback through our help center. When real buyers write real reviews, they go here — with their permission, by name. Until then, this section stays empty. No fakes. No stock photos. No filler.

Used something from the catalog? Leave honest feedback →

While you’re here…