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Vietnam

Opensignal reports and analyses are the definitive guide to understanding the true experience consumers receive on wireless networks.

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The Live Video Experience in Mobile Sports, News and Game Streaming

By Robert Wyrzykowski, February 2023

In an industry first, Opensignal examines the Live Video Experience of mobile users across more than 100 global markets.

Global Mobile Network Experience Awards 2023

By Sam Fenwick, February 2023

In the fourth Global Mobile Network Experience Awards report, Opensignal once again directly compares operators from around the world to recognize those on which our users had the best mobile experience. We have added two more measures of the mobile experience: Excellent Consistent Quality and Core Consistent Quality.

Vietnam and Thailand lead in ASEAN mobile experience, while Philippines lags

By Sam Fenwick, October 2022

In this analysis, Opensignal has compared the mobile experience of users across ASEAN (Association of Southeast Asian Nations) markets with a population of 30 million or higher (excluding Myanmar).

Vietnam, September 2022, Mobile Network Experience

By Hardik Khatri, September 2022

Our latest analysis reveals a close run race between Viettel Mobile and Vinaphone for dominance over the mobile experience landscape in Vietnam.

Sizing the satellite connectivity opportunity for smartphones

By Ian Fogg, September 2022

Satellite connectivity is coming to smartphones, Apple is adding Emergency SoS using satellites to the iPhone 14 range. Now, Opensignal has analyzed over 100 global markets to understand the extent of the cellular “no signal” problem that mobile users face.

Benchmarking the Global 5G Experience — June 2022

By Ian Fogg, June 2022

In this latest definitive analysis of 5G worldwide leaders, there are many new entrants in the top 15 markets across different measures of 5G mobile network experience compared with the last 5G benchmark.

Vietnam, March 2022, Mobile Network Experience

By Hardik Khatri, March 2022

In our latest assessment of the mobile network experience in Vietnam, we see a two-horse race between Viettel Mobile and Vinaphone.