Cross-platform development firms specialize in the production of applications that are compatible across various operating systems. Cross-platform mobile app developers commonly offer application development services for iOS and Android devices, and assist product and development teams within organizations design and build apps with equal functionality across platforms. Many cross-platform developers also offer services for wearable apps and internet of things (IoT) applications.
Cross-platform mobile development often goes hand in hand with web development to supplement a software product or web service with a related mobile feature. Businesses can build or update cross-platform applications in house using mobile development software.