Samsung Plus Sales SAVINA is a free custom productivity application designed for Samsung's business partners. The app is available on Android and is specific to Samsung Electronics' Vietnam subsidiary, Samsung Vina Electronics Co., LTD. It is a language-specific variant mobile application that facilitates store-level retail activities and collaboration with business partners, ultimately benefiting end consumers when they purchase a Samsung product.

The app is primarily aimed at assisting Samsung's business partners in their retail activities. It is equipped with features that make it easy for partners to interact with Samsung's products in-store and collaborate with the company. The app is also designed to help partners track their performance and access training materials to improve their skills.

Overall, Samsung Plus Sales SAVINA is a useful tool for Samsung's business partners looking to improve their retail activities and collaborate with the company. It is available for free on Android and is a language-specific variant mobile application.