Vietnam , September 2025, Mobile Network Experience
This report looks at Vietnam, focusing on the latest mobile experience results as of September 2025.
Feb 2026
Global Mobile Network Experience Awards 2026
Opensignal sheds light on the difference in the experience seen by our users on different operators across the globe — to better inform users, operators and regulators.
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Building ASEAN Digital Infrastructure: The Role of Spectrum
ASEAN nations are advancing toward inclusive digital infrastructure through spectrum harmonisation and 5G expansion. In this report, we reflect on how ASEAN countries fare in terms of legacy network shutdowns, spectrum allocation strategies, and 5G performance uplifts.
Vietnam , September 2025, Mobile Network Experience
This report looks at Vietnam, focusing on the latest mobile experience results as of September 2025.
Legacy spectrum and 5G in APAC: navigating the transition
Opensignal analyzes the use of spectrum bands across different network generations in Asia Pacific. Several APAC markets have deployed 5G services almost exclusively in the 3.5GHz, but low and low-mid band are vital in other Asian Pacific markets.
Benchmarking the Asia Pacific Mobile Network Experience – September 2024
In our latest APAC benchmarking analysis Japan and Taiwan lead in both Reliability Experience and Consistent Quality. India leads in 5G Availability while Singapore comes in first for 5G Coverage Experience compared to the other APAC markets.
Vietnam, September 2024, Mobile Network Experience
Viettel Mobile is the sole or joint winner of all 10 awards. Mobifone is the joint winner with Viettel Mobile on Overall Availability.
GLOBAL MOBILE NETWORK EXPERIENCE AWARDS 2024
In the fifth Global Mobile Network Experience Awards report, Opensignal once again compares operators from around the world to recognize those on which our users had the best overall experience.
Mobile network speeds leaped ahead in 2023, but some markets lag behind
Here we review the progression of mobile network user experience that took place over 2023. By examining the Download Speed Experience during the year-end three-month periods of both 2022 and 2023, we have identified a clear positive trend in network performance across the regions of Europe, the Middle East and Northern Africa, and the Asia Pacific, which have exacerbated the experience gap seen between markets that existed before.
