Cost Per Acquisition (CPA)
CPA is the total marketing spend it takes to acquire one depositing player — a core unit-economics metric for operators.
What it means
Cost Per Acquisition is what you pay, all in, to turn a stranger into a first-time depositing player: ad spend, affiliate fees, bonuses, and creative, divided by the players acquired. It's also a deal structure — paying an affiliate a fixed one-off sum per converted player, as opposed to ongoing revenue share.
Why it matters for operators
CPA is half of the equation that decides whether a brand makes money — the other half being lifetime value. In mature markets CPA has climbed steeply, with some verticals running 250-650 per first-time deposit, which squeezes margins and reshapes decisions like white-label vs turnkey. Rising CPA is pushing operators toward retention, hybrid affiliate deals, and LTV-focused bonus design rather than chasing raw volume.
Example
If a campaign spends 50,000 and brings in 100 depositing players, the CPA is 500 — which only works if each player's expected lifetime value comfortably clears that figure.