Numerator Verified Voices vs. Attest

Verified Voices, Numerator’s in-platform, DIY survey solution, allows users to engage consumers based on verified purchase behavior. With receipt-backed purchases, Verified Voices eliminates the need for screener questions, removes the cost of paying for incidence, and minimizes recall bias — setting a new standard in consumer research. With access to 600k buyers who have shared a verified purchase in the past 60 days, overlaid with rich demographic profiles, users can engage their most valuable customers segmented by what they purchase, where they shop, and more.

Attest is a consumer insights platform that helps marketing, brand, product, and research teams at global B2C brands run quantitative surveys and AI-moderated qualitative interviews to understand consumer attitudes, behavior, and brand perception. Teams use Attest to design and launch research studies, reach audiences across 59 markets, and analyze results using AI-assisted tools and shareable reporting, connecting insights across projects rather than starting from scratch each time.