Primer vs. Propensity

Primer is a B2B advertising and audience targeting platform that helps marketing teams reach specific companies and decision-makers across major ad channels—without relying on cookies. Many B2B teams rely heavily on LinkedIn and search to drive pipeline, but face rising costs and limited scale. LinkedIn often delivers high CPMs, while search campaigns can struggle to generate sufficient conversion volume. Primer is designed to improve efficiency in these core channels while expanding reach into additional platforms like Meta, YouTube, and Reddit.

Propensity is the only account-based marketing (ABM) platform that delivers contact-level attribution, so you know exactly which individuals are engaging, not just which accounts. We help B2B teams build audiences using verified intent signals, warm up high-fit contacts through omnichannel campaigns, and deliver a steady stream of sales-ready leads directly to your CRM. With Propensity, sales and marketing teams work from the same source of truth, increasing pipeline efficiency and reducing wasted effort. The result?