文谷 is a free iPhone app developed by Shandong Wengu Information Technology Co.Ltd. It falls under the category of Business & Productivity and offers a convenient solution for project management on construction sites. With this app, workers can easily clock in and out, and their wages can be calculated efficiently. The app also simplifies the process of hiring temporary workers and managing outsourced teams.

The user-friendly interface of 文谷 ensures that workers can easily navigate through the app and perform their daily tasks without any hassle. The app's seamless functionality streamlines project management, making it an essential tool for construction companies. Whether it's tracking attendance, calculating wages, or managing temporary workers, 文谷 provides a comprehensive solution for all these needs. With its efficiency and convenience, 文谷 is a valuable asset for any construction project.