Viva (Viva-MTS)
One of Armenia's major mobile network operators, offering prepaid and postpaid plans with wide coverage. About Viva (Viva-MTS): Viva-MTS is one of Armenia's principal mobile network operators, providing voice, SMS and data services with extensive coverage across Yerevan and the wider country, alongside prepaid options for visitors. Key Features: Wide National Coverage: Extensive mobile network footprint across Armenia, including many rural areas. Prepaid Tourist SIMs: Data-and-call prepaid options available for short-term visitors. 4G Data Speeds: Strong data network performance in Yerevan and expanding coverage elsewhere. Digital Self-Service: An app for checking balance, topping up and managing your plan. How to Get Started: Buy a Viva SIM card at the airport, a Viva store, or an authorized retailer. Choose a prepaid tourist package or complete registration for a postpaid plan if eligible. Insert the SIM and follow the activation instructions. Top up as needed through the app, retail points or online. Important Notice: Postpaid plans and some prepaid registrations may require identification documentation — check current requirements at the point of purchase, especially as a foreign visitor.