Viettel Tammi

Welcome to Tammi – your digital companion that makes life easier and more harmonious for you and your family.

With just one app, you can experience all the essential needs and services of daily life. We believe that technology is only truly meaningful when it helps you save time for what matters most. Tammi is designed with a streamlined, user-friendly interface for everyone in the family:

• Smart Telecommunications: Manage and share data plans, top up cards and data for individuals and households.

• Services: Enjoy a variety of services: health, travel, transportation, education, etc., all integrated.

• Family Utilities: Seamless payment of electricity, water, and internet bills, without worrying about late payments.

• Shopping & Entertainment: Explore a world of Tammi points and personalized digital content tailored to your preferences.

• OTT Connectivity Platform: Superior call, chat, and meeting features facilitate convenient connection with everyone.

Developed by Viettel, Tammi is committed to providing a safe, stable digital environment and is always listening to feedback to improve every day. We aspire to accompany you in building a more modern and relaxed life. Download Tammi and start experiencing the difference today!