Strategic Comparison Matrix
Amazon vs. Walmart Marketplace for Sellers: 2026 Comparison
While Amazon commands 38% of US e-commerce GMV, Walmart Marketplace is growing at over 30% annually with lower ad costs, zero monthly subscription fees, and competitive WFS fulfillment.
| Key Dimension | Option A | Option B |
|---|---|---|
| Monthly Account Fee | Amazon: $39.99/mo Professional | Walmart: $0 / month |
| US Monthly Unique Visitors | Amazon: 220M+ Shoppers | Walmart: 120M+ Shoppers |
| Competition Density | Amazon: 2.5M+ Active Sellers | Walmart: ~150K Curated Sellers |
| Average Sponsored Ad CPC | Amazon: $1.20 – $2.80+ | Walmart: $0.45 – $0.95 |
| Fulfillment Network | Amazon FBA (Nationwide) | Walmart WFS (2-day shipping) |
| Cross-Channel Fulfillment | Amazon MCF (higher off-Amazon fees) | WFS Multichannel Solutions |
The Devlip Strategic Verdict
Do not choose between them; run both. Use Amazon for high search volume, and port your winning catalog to Walmart to capture 20–35% incremental revenue at much lower acquisition costs.
FTC Compliance & Typicality Disclaimer: Results shown are from specific client accounts and are not typical. Marketplace outcomes depend on capital, category, competition, inventory availability, and factors outside our control. We operate client-owned accounts and do not guarantee specific revenue or profit figures.