涂鸦云测 is a utility and tools app developed by Hangzhou Tuya Information Technology Co.Ltd for iPhone users. This free app is designed to help developers quickly identify device issues by providing various testing modes based on functional modules. It allows for integrated testing of device hardware status and interaction links.

The app offers three main testing modes. The first is the Basic Testing mode, which provides an automatic testing mode for quickly identifying basic functionality issues in the device's workflow. This mode is particularly useful during the initial debugging stage of the device. After completing the test, users can preview the test report.

The second mode is the Deep Testing mode, which provides a manual testing mode for testers to have a clearer view of the device and app's functionality status. Compared to the Basic Testing mode, this mode offers more comprehensive and extensive coverage. Testers can follow the test case instructions to complete self-service testing. Once the test is completed, users can preview the test report.

The third mode is the Regression Testing mode, which allows for retesting of failed test cases based on historical reports.