Ecommerce Website Cost Calculator
Calculate the real cost of building an online store — platform, setup, design, and ongoing fees.
Platform
Store Size
Features
Custom design (not default theme)
+$2,000–$8,000
Payment gateway integration
+$300–$1,500
Inventory management system
+$500–$3,000
Email marketing integration
+$200–$1,000
International shipping / multi-currency
+$500–$2,000
Who builds it?
Estimated Total Cost
$1,000 – $5,400
one-time setup cost
Plus ~$79/month in platform fees
Cost Breakdown
Platform setup & configuration
$500 – $3,000
Product catalog (small)
$200 – $900
Payment gateway
$300 – $1,500
ℹ️
Platform monthly fees are separate from setup costs and range from $29–$399/month depending on plan.