Online product research

Find opportunities. Understand the numbers.

MarginZen is developing a subscription research platform that compares products across online stores and marketplaces. Our goal is to help resellers discover potential opportunities and review product identity, prices, costs and risk before making their own decisions.

Discover across stores

Research products from multiple merchants and markets as data access becomes available.

Compare with evidence

Examine matching products, source links, marketplace listings and the time each price was observed.

Decide with control

Compare potential costs and risks. Every purchase decision remains with the user.