TN Promo is a free Android application designed to enhance productivity for users associated with ТЕХНОНИКОЛЬ products. The app allows users to scan QR codes on ТЕХНОНИКОЛЬ products to earn rewards in the form of Технокойны, which can be converted into cash and withdrawn to a bank card. The registration process is open, enabling users to register retail locations or construction sites without needing to meet with a manager.

The application features a fast QR code scanner that supports scanning not just boxes but also pallets, ensuring a versatile user experience. Additionally, users benefit from immediate and qualified assistance through chat support, making the process smooth and efficient. This productivity tool is particularly beneficial for employees in retail and contracting organizations affiliated with ТЕХНОНИКОЛЬ.