Definition
Unit economics is the analysis of revenues and costs on a per-unit basis — for a consumer business the unit is usually a customer — to determine whether each additional unit is profitable and by how much. The core comparison is customer lifetime value against customer acquisition cost (an LTV:CAC ratio), extended to include gross margin per customer, contribution margin, payback period, and how these vary by channel, cohort and market.
Sound unit economics — each customer worth meaningfully more than they cost to acquire and serve, recovered within an acceptable time — is what makes scaling spend rational rather than value-destroying.
Unit economics forces a business to look past total revenue growth. A company can grow fast while losing money on every customer; unit economics is the check that separates profitable growth from subsidised growth.
In context
For iGaming, unit economics per player is the framework tying together the metrics affiliates and operators both care about: acquisition cost (CPA or media cost per FTD), lifetime value (or a shorter-horizon value estimate), contribution margin after bonuses, taxes and revenue shares, and payback period. The niche's specifics — long conversion lag, high variance in player value, heavy bonus costs, high-tax regulated markets, and privacy-driven attribution loss — all make the per-player calculation harder and more important to get right before scaling.
For an affiliate, unit economics is the lens for deciding which traffic to run and which deals to take. A source or market where the per-player value comfortably exceeds the fully loaded acquisition cost, with a payback period the affiliate's cash flow can support, is worth scaling; one where the numbers are marginal or depend on optimistic retention assumptions is not, regardless of volume.
For an operator assessing an affiliate, the deal it offers is essentially a unit-economics judgement: what an average player from this affiliate is worth in contribution margin, minus the commission, over the payback window it will accept. The responsible-gambling alignment holds here too — the durable, defensible version of good unit economics is players who are worth more than they cost because they play sustainably over time, not because they were pushed into unaffordable spending that produces short-term revenue and long-term harm, refunds and regulatory cost.
Worked example
An affiliate models unit economics for a new market: fully loaded acquisition cost is $110 per FTD, projected 12-month contribution margin per player is $180, payback is 5 months — positive economics, so it scales. A second market shows $95 cost against $105 margin with a 9-month payback; it holds that one small pending more cohort data.
Related terms
Frequently asked questions
Browse the full iGaming & affiliate glossary — hundreds of EN/RU terms with examples.
← Back to glossary