Of all the cross-platform relationships in social arbitrage, the dynamic between TikTok signals and Google Search data is the most structurally interesting for consumer-focused investors. The two platforms are not substitutes. They measure different things, at different stages of the consumer journey, for different demographic cohorts. The gap between what they each show about the same brand or product is often more informative than either signal alone.
What each platform actually measures
Google Search captures intent at scale. When someone types a brand name or product category into Google,