Mobile app development—especially for eCommerce—is more complex than it seems. Even small features require handling backend integration, device compatibility, UI responsiveness, data synchronization, and performance optimization. Unlike web platforms, mobile apps must comply with OS-specific standards (iOS/Android), undergo App Store approvals, and ensure seamless user experience across multiple screen sizes. If you're looking to build a scalable mobile app or improve an existing one, connect with developers who understand both the technical and business requirements of app development.