Appium vs TestComplete: What are the differences?

Key Differences between Appium and TestComplete

Appium and TestComplete are both popular automation testing tools used for mobile app testing, but they have some key differences:

1. Cross-Platform Compatibility: Appium is a cross-platform mobile app automation testing tool that supports both Android and iOS platforms. On the other hand, TestComplete is primarily designed for Windows-based desktop and web applications. While it does have limited support for mobile app testing, it is not as versatile as Appium in terms of cross-platform compatibility.

2. Programming Language Support: Appium supports multiple programming languages such as Java, JavaScript, Python, Ruby, and more. This allows testers to write test scripts in their preferred language. In contrast, TestComplete primarily supports the proprietary scripting language called "JavaScript-like language," making it less flexible in terms of programming language choices.

3. Open Source vs Proprietary: Appium is an open-source tool, which means it is freely available for everyone to use. TestComplete, on the other hand, is a commercial tool that requires a license for its usage. This difference in licensing models can impact the cost and accessibility of each tool for organizations.

4. Native and Hybrid App Testing: Appium is specifically designed for testing native, hybrid, and mobile web applications. It provides native implementation for iOS and Android platforms, enabling testers to interact with the application at the same level as a real user. TestComplete, on the other hand, focuses more on desktop and web application testing, although it does offer limited support for mobile app testing.

5. Device Support: Appium provides extensive support for a wide range of devices, enabling testers to test their applications on real devices, simulators, and emulators. It has integration with cloud-based device testing platforms as well. TestComplete is more limited in terms of device support and primarily relies on physical devices for testing.

6. Community and Documentation: Appium has a large and active community of developers and testers, which means there is a wealth of community-driven resources, forums, and documentation available for support and learning. TestComplete also has a community and support, but its user base is generally smaller compared to Appium.

In summary, Appium offers cross-platform compatibility, supports multiple programming languages, is open source, specifically designed for mobile app testing, provides extensive device support and has a large community. TestComplete, while primarily for Windows-based applications, supports limited mobile app testing, relies on a proprietary scripting language, requires a license, has limited device support, and a smaller community.