Full-cycle e-commerce development: from product catalogs to complex marketplaces with ERP, payment systems, and marketplace integrations (Amazon, eBay, Shopify).
7 services · from $600
E-commerce development costs from $1,800 to $60,000 depending on features. Simple catalog with cart — from $1,800 (2-4 weeks). Store with ERP and payments — from $4,800 (1-2 months). Store with marketplace integration (Amazon, eBay) — from $9,600 (2-3 months). Enterprise e-commerce with AI recommendations — from $24,000 (3-6 months). AppStar has been building e-commerce solutions since 2013.
| Service | Basic | Optimal | Premium | Timeline |
|---|---|---|---|---|
| Turnkey Online Store | $2,400 | $7,200 | $24,000 | 3-12 weeks |
| Product Catalog & Filtering | $960 | $2,400 | $6,000 | 1-4 weeks |
| Shopping Cart & Payment System | $720 | $2,200 | $6,000 | 1-4 weeks |
| 1C & Warehouse Integration | $1,200 | $3,600 | $9,600 | 2-6 weeks |
| Marketplace Integration | $960 | $3,000 | $7,200 | 2-6 weeks |
| Store Mobile App | $3,600 | $9,600 | $30,000 | 4-16 weeks |
| Online Store SEO | $600 | $1,800 | $4,800 | 2-8 weeks |
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Number of products and categories
Design uniqueness (template vs custom)
Number of integrations (ERP, payments, delivery, marketplaces)
Mobile app requirement
Load and scalability requirements
AI functionality (recommendations, personalization)
Study niche, competitors, and target audience. Design catalog structure, purchase funnel, and UX.
Create unique store design, responsive layout, and mobile version. Approve UI/UX.
Program catalog, cart, payments, delivery. Connect ERP, CRM, marketplaces.
Load testing, SEO audit, analytics setup. Launch and team training.
Professional online store increases conversion 3-5x compared to a storefront without a cart.
ERP and CRM integration automatically processes orders, generates invoices, and updates stock.
With an average order of $36+ and 100+ orders/month, the store pays for itself in 3-6 months.
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