Glossary

CPA (Cost Per Acquisition)

Cost Per Acquisition (CPA) is the average cost incurred to acquire one customer or conversion through a marketing campaign. It is calculated by dividing total campaign spend by the number of conversions.

In the Context of Japan-Korea Marketing

In Japan-Korea cross-border marketing, CPA varies by offer, channel, attribution window, and conversion quality. Compare platforms only after standardizing the conversion definition and reviewing lead or customer quality alongside cost.