Why Appium sucks for end-to-end tests in 2026?

Mobile automation is crucial in modern software development due to the widespread use of mobile applications, but it presents challenges due to the complexity of various mobile platforms, devices, and operating systems. Appium, a popular open-source tool for automating native, hybrid, and mobile web applications across Android and iOS, faces criticism for its inefficiencies, such as creating fragile tests prone to flakiness, slow execution speeds, and complex test setups. These issues are exacerbated by its reliance on WebDriver and platform-specific frameworks like UiAutomator2 and XCUITest, which can lead to test failures and costly maintenance. The tool's inability to deliver a truly cross-platform experience and its lack of AI-driven features are significant drawbacks in an industry moving towards intelligent and efficient test automation. As a result, alternatives like testRigor are emerging, offering AI-powered, codeless test automation with advantages such as ease of use, minimal maintenance, and robust end-to-end testing capabilities that align more closely with end-user interaction, making them more suitable for modern testing needs.