Appium’s popularity stems from its open-source nature, cross-platform support, and ease of integration with existing frameworks. It eliminates the need to recompile apps or modify source code, which saves valuable testing time. QA engineers appreciate Appium’s ability to test both Android and iOS applications using a single codebase. Moreover, its compatibility with cloud-based testing solutions allows scalable automation across multiple devices. In New York, USA, QA teams in fintech, healthcare, and e-commerce sectors heavily rely on Appium for regression and functional testing. Its growing community, regular updates, and extensive documentation make it a go-to choice for automation.