Walmart's marketplace is less crowded, growing fast, and more accessible than most sellers think. Here's how to make the move without spreading yourself thin.
Walmart Marketplace processed over $100 billion in GMV last year, yet most Amazon sellers ignore it. The platform has lower competition, a growing customer base, and — critically — no FBA-style fee structure that eats your margins. For established Amazon brands, Walmart is the smartest second channel to open.
Getting Approved: The Real Requirements
Walmart is selective, but not impossible. You need a US business entity, a proven track record (existing e-commerce sales help enormously), and product catalogs that meet their quality standards. We recommend applying once you have $10K+/month in Amazon revenue and at least 50 positive reviews across your catalog.
Application tips that improve approval rates:
- Apply with your best-selling ASINs, not your entire catalog
- Highlight your Amazon metrics: feedback score, fulfillment reliability, revenue
- Use professional product images that meet Walmart's strict image guidelines
- Have a dedicated customer service email and phone number ready
Listing Optimization for Walmart
Walmart's search algorithm (Polaris) weights different factors than Amazon's A10. Title keywords matter more, review count matters less (early on), and price competitiveness is heavily weighted. We rewrite titles for Walmart specifically — shorter, keyword-front-loaded, and without Amazon-specific terms like 'Prime' or 'FBA.'
Walmart Connect (their ad platform) is significantly cheaper than Amazon PPC. Average CPCs run 40–60% lower for the same categories. We launch with Sponsored Products on top SKUs and typically see 3–5x ROAS in the first 60 days due to lower competition.
Fulfillment: WFS vs. Self-Ship
Walmart Fulfillment Services (WFS) mirrors FBA — send inventory to their warehouses, they handle picking, packing, and shipping. WFS listings get a conversion boost and qualify for Walmart's free 2-day shipping badge. For brands doing 500+ units/month on Walmart, WFS is a no-brainer.
“Amazon taught you product research and listing optimization. Walmart lets you apply those skills in a market with half the competition and twice the growth rate.”
Multi-Channel Without the Chaos
The biggest mistake is treating Walmart as a copy-paste of Amazon. Use inventory management tools (InventoryLab, SellerCloud, or Veeqo) to sync stock levels across channels. Set Walmart inventory caps at 80% of available stock to prevent overselling. And monitor pricing — Walmart will auto-unpublish listings that are significantly more expensive than competitors.
