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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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Vietnam, September 2021, Mobile Network Experience

By Hardik Khatri, September 2021

A quick look at our awards table shows that Viettel Mobile remains the dominant operator when it comes to Vietnam’s mobile network experience

Report Page | No | Vietnam | | Hardik Khatri

Mobile download speed recovery stories vary in markets around the world

By Robert Wyrzykowski, August 2021

To understand what the new normal looks like for mobile experience, Opensignal is updating our previous analysis of the impact of the pandemic and changed user behavior on the mobile experience with new data.

Blog Entry | No | Global, Argentina, Australia, Bangladesh, Belgium, Brazil, Bulgaria, Cambodia, Canada, Chile, Colombia, Costarica, Ecuador, Egypt, Germany, Hongkong, India, Indonesia, Ireland, Italy, Japan, Malaysia, Mexico, Netherlands, Pakistan, Peru, Philippines, Portugal, Qatar, Romania, Saudiarabia, Singapore, Southafrica, Southkorea, Spain, Srilanka, Switzerland, Taiwan, Thailand, UAE, UK, Uruguay, USA, Vietnam | | Robert Wyrzykowski

Quantifying the Impact of 5G and COVID-19 on Mobile Data Consumption

By Francesco Rizzato, Ian Fogg, June 2021

Opensignal has analyzed data consumption in 20 leading 5G markets and discovered the extent to which 5G users are consuming more data than their 4G peers. We have also analyzed overall data consumption in 65 markets.

Report Page | No | Global, Albania, Argentina, Australia, Austria, Bangladesh, Belgium, Brazil, Bulgaria, Cambodia, Canada, Chile, Colombia, Costarica, Croatia, Czechrepublic, Denmark, Ecuador, Egypt, Finland, France, Germany, Greece, Hongkong, Hungary, India, Indonesia, Ireland, Israel, Italy, Libya, Malaysia, Mexico, Morocco, Netherlands, Newzealand, Norway, Pakistan, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Saudiarabia, Serbia, Singapore, Slovakia, Slovenia, Southkorea, Spain, Srilanka, Sweden, Switzerland, Taiwan, Thailand, Tunisia, Turkey, UAE, UK, Uruguay, USA, Vietnam | | Francesco Rizzato, Ian Fogg

The State of Group Video Calling Experience – Asia Pacific

By Robert Wyrzykowski, May 2021

Opensignal looked at 21 markets in our first Group Video Calling Experience analysis in the APAC region. Our users experienced the most seamless video conferencing on mobile devices in Japan and Singapore.

Blog Entry | No | Global, Australia, Bangladesh, Cambodia, Hongkong, India, Indonesia, Japan, Malaysia, Myanmar, Newzealand, Pakistan, Philippines, Singapore, Southkorea, Srilanka, Taiwan, Thailand, Vietnam | | Robert Wyrzykowski

Vietnam, March 2021, Mobile Network Experience

By Sam Fenwick, March 2021

Viettel Mobile remains the operator to beat but MobiFone wins the Upload Speed Experience award outright.

Report Page | No | Vietnam | | Sam Fenwick

Global Mobile Network Experience Awards 2021

By Sam Fenwick, March 2021

Last year, to celebrate Opensignal’s 10th anniversary, we ranked the world's operators using our leading measures of the real-world mobile network experience. It was so well received that we’ve chosen to publish the awards again.

Report Page | Yes | Global, Argentina, Australia, Austria, Bangladesh, Belgium, Brazil, Bulgaria, Cambodia, Canada, Chile, Colombia, Costarica, Ecuador, Egypt, France, Germany, Hongkong, India, Indonesia, Ireland, Israel, Italy, Japan, Libya, Malaysia, Mexico, Myanmar, Netherlands, Newzealand, Pakistan, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Saudiarabia, Singapore, Southafrica, Southkorea, Spain, Srilanka, Sweden, Switzerland, Taiwan, Thailand, Turkey, UAE, UK, Uruguay, Vietnam | | Sam Fenwick