GRI is a mobile application designed for employees of Sunretail stores, which makes working with customers and products more comfortable and convenient. The app offers various features such as conducting inventory, revaluation, product placement, and viewing product storage. In addition, it allows employees to give gifts to customers, process online orders and reservations, and stay up-to-date with the latest news and training videos.

The app provides a news feed with videos, training programs, and tests for retail employees. In their profiles, salespeople can track their sales performance and bonuses. Furthermore, all users can quickly contact the necessary department through messenger chats, which can be accessed from within the application. GRI is available for free on the Android platform and falls under the Lifestyle category with a subcategory of Shopping.