One ROAS Number Is a Lie You Tell Your CFO.
Single-dashboard ROI died with the cookie. Here's the triangulation that replaced it.
Creator ROI from a single dashboard died with the third-party cookie. The honest 2026 pattern is triangulation — delivery for pacing, codes for captured demand, surveys for the dark demand, and a lift test for actual causality. One clean ROAS figure is the last-click trap.
If your agency hands you one clean ROAS figure for a creator campaign, they're either guessing or hiding. Probably both. The honest version has five layers and a lot fewer round numbers.
The last-click trap.
Coupon-code attribution ignores brand lift, consideration, and the traffic that shows up three weeks later. Cookie deprecation made cross-platform conversion tracking nearly impossible, and the IAB itself flags that creator measurement lacks standards and financial rigor.
“Measure five ways. Label every one. Trust the one you can repeat.”
Triangulate, then label.
Platform delivery for pacing. Codes and affiliate links for captured demand. Surveys and search-lift for the dark demand. Geo and lift tests for actual causality. MMM for allocation. Then label every metric — observed, attributed, self-reported, experimental, or modelled — and fire an alert when platform-reported revenue exceeds the store's.
