For sellers with the systems and team capacity to manage both well, often yes. A dual-platform strategy can expand reach and reduce overreliance on one marketplace. This is an inference based on the differences in scale, audience behavior, and operating model between the two platforms.
Walmart can be especially attractive for value-driven and household-related demand, particularly given its projected 31.6% share of US grocery ecommerce in 2025.
For most sellers, Amazon is better for early-stage market validation because the ecosystem is larger and more mature. This is an editorial judgment based on the relative scale and structure of both platforms.
Generally yes. Walmart’s public marketplace positioning is more qualification-based and less open-entry than Amazon’s seller model.
Yes. Amazon is forecast to account for 40.5% of US retail ecommerce sales in 2025, while Walmart’s ecommerce share is estimated at 6.7%.