Skip to main content
See all Market Insights


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

See all Market Insights

Filter Insights based on date, author or topic.

The State of Mobile Video Experience 2019

By David Nedescu, Ian Fogg, Sue Marek, November 2019

In one year mobile Video Experience has significantly improved in 59% of 100 countries analyzed. But the U.S. is lagging behind on mobile video as carriers face a spectrum crunch. Uniquely, Opensignal tests mobile video streaming at scale and does not estimate video experience based on speed tests or other indirect measurements.

The State of Mobile Voice App Experience

By Hardik Khatri, Peter Boyland, October 2019

Voice apps offer flexibility across a number of devices and networks, and have soared in popularity as smartphones become more and more ubiquitous.But what's the mobile user experience like on these voice apps
on today's mobile networks?

Cambodia, August 2019, Mobile Network Experience

By Kevin Fitchard, August 2019

Smart Axiata remains the only operator able to provide our users with a 4G signal more than 80% of the time, but at the rate Cellcard and Metfone are improving access to 4G connections, Smart will soon have company.

Cambodia, February 2019, Mobile Network Experience

By Kevin Fitchard, February 2019

Cambodia hit a crucial milestone in Opensignal's most recent test period: Smart became the first operator in the country to surpass 80% 4G Availability, a sign that the operator is reaching 4G maturity.

A big gap exists between the best and worst countries for video experience in East Asia

By Kevin Fitchard, October 2018

Of all of the global regions we analyzed in our <a href="/reports/2018/09/state-of-mobile-video">State of Mobile Video report</a>, East Asia definitely had the most diverse results.

Seoul top city in East Asia with 4G availability of nearly 98%

By Peter Boyland, August 2018

At OpenSignal we are currently in the process of boosting our coverage of East Asia, having launched reports in the last six months on <a href="/reports/2018/02/cambodia/mobile-networks-update">Cambodia</a>, <a href="/reports/2018/06/indonesia/state-of-the-mobile-network">Indonesia</a>, <a href="/reports/2018/05/myanmar/state-of-the-mobile-network">Myanmar</a>, <a href="/reports/2018/05/singapore/state-of-the-mobile-network">Singapore</a>, <a href="/reports/2017/12/taiwan/mobile-networks-update">Taiwan</a> and <a href="/reports/2018/04/thailand/mobile-networks-update">Thailand</a>.

Cambodia, August 2018, State of Mobile Networks

By Kevin Fitchard, August 2018

Cellcard scored highest in all four of OpenSignal's speed metrics, and in every case it did so by large margins.