Compare Shopify app development companies by what they actually deliver: custom apps, public App Store apps, integrations, storefront themes or mobile shopping apps. This guide keeps the existing shortlist and images, but removes unverified rates, office locations, team sizes and claims that we interviewed or scored clients. Some firms explicitly advertise Shopify apps; others have broader ecommerce services, so the profiles say what still needs confirming. Choose the Right Shopify App Development Company: FAQ Is a Shopify app the same as a theme? Custom app or public Shopify app: settle distribution first App integrations: check the failure paths Shopify payment app development is a separate brief Maintenance and API versioning belong in the quote What are the top Shopify app development companies?