Switching one Tier-1 brand from flat CPA to hybrid lifted 90-day margin 41%

Switching one Tier-1 brand from flat CPA to hybrid lifted 90-day margin 41%

Case from a media buyer running ~2,800 first-time depositors/month on a single sportsbook offer.

Starting terms: flat CPA $190, no tail.
New terms: CPA $120 + 15% RevShare (NGR — net gaming revenue, the operator's win after bonuses and chargebacks).

The math on the tracked cohort:
— Flat: 2,800 × $190 = $532k locked at month 0.
— Hybrid month 0: 2,800 × $120 = $336k upfront.
— RevShare tail across months 1–3: tracked NGR/player averaged $260, so 0.15 × $260 × 2,800 ≈ $109k/month.

By day 90 the hybrid cohort had paid $336k + ~$327k = $663k vs $532k flat. That is +24.6% cash and the tail kept running. Annualized on the same cohort the gap widened to the 41% figure as RevShare compounded past the upfront break-even at week 7.

The trap most buyers miss: hybrid only wins if your retained NGR/player clears roughly $230 here. Below that the lower upfront never recovers.

Benchmark of the day: hybrid beats flat CPA once retained NGR/player exceeds ~1.2× the CPA gap you gave up.