🛍️

Build an E-commerce App

Product catalog, cart, Stripe checkout, inventory management, and order tracking — shipped in 2–3 weeks.

Timeline

25 weeks

Starting from

$3,460

Full platform

up to $40,000

What's in a E-commerce App MVP

  • Product catalog with variants and inventory
  • Shopping cart and wishlist
  • Stripe Checkout with multiple payment methods
  • Order management and fulfillment
  • Customer account and order history
  • Search and category filters
  • Discount codes and promotions

Tech Stack

Key Challenges We Handle

Shopify vs custom

If you're selling standard products, use Shopify — it's faster and cheaper at launch. Build custom when you have unique product types, complex B2B pricing, subscription boxes, or marketplace features that Shopify can't support.

Payment failure recovery

8% of e-commerce transactions fail on first attempt. Dunning emails, retry logic, and card update flows are required for subscription-based e-commerce and dramatically affect revenue.

Mobile conversion

60% of e-commerce traffic is mobile, but conversion rates are 3× lower on mobile vs desktop. Apple Pay and Google Pay integration can close most of this gap with 1-tap checkout.

Cost Breakdown

Rough estimates per feature. Our fixed-price MVP bundles all of these — see the full E-commerce App cost guide.

FeatureTypical range
Product catalog + admin$500$3,000
Cart and checkout (Stripe)$600$3,000
Order management$400$2,000
Search + filters$300$2,000
Customer accounts$300$1,500
Discount and promotions$200$1,000
Mobile app (optional)$3,000$12,000
Total estimate$5,300$24,500

Ready to build your e-commerce app?

We ship production-ready e-commerce app MVPs in 25 weeks at a fixed price. No hourly billing, no scope creep surprises.

Frequently Asked Questions

When should I build a custom e-commerce app instead of using Shopify?

Build custom when you have: subscription boxes, B2B pricing tiers, complex product configurators, rental or service-based products, a marketplace of multiple sellers, or need full control over checkout UX and data.

How much does a custom e-commerce app cost?

A custom e-commerce MVP (catalog, cart, Stripe, order management) costs $10,000–$25,000. A full Shopify-equivalent with all features costs $60,000–$150,000.

More app types we build