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

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Slow but steady: The quiet growth of brand MVNOs

By Robert Wyrzykowski, April 2025

Opensignal is analyzing the network and market performance of brand MVNOs, compared to MNOs. The MVNOs see sometimes inferior mobile network experience but are still gaining subscribers from MNOs, due to the factors subscribers value in their market choices.

U.K. households with ultrafast broadband connections have a more reliable experience than those with superfast

By Sam Fenwick, April 2025

In this analysis, Opensignal has split its U.K. households in those with superfast or ultrafast home broadband connections and then measured the Consistent Quality, Reliability Experience and Video Experience of their connections.

Europe’s legacy networks: 3G and 2G still matter in the age of 5G

By Sam Fenwick, December 2024

This analysis explores reliance on 3G and 2G across 36 European markets, highlights recent 3G shutdowns in the U.K., and underscores the implications for mobile experience and operator strategies.

Vodafone - Three Merger: Now It's Approved, What Does it Mean for Consumers?

By Sylwia Kechiche, December 2024

Opensignal investigates what recently approved merger could mean for mobile users in the UK.

United Kingdom, December 2024, Fixed Broadband Experience

By Sam Fenwick, December 2024

Virgin Media sweeps the overall experience table. Community Fibre dominates the London fixed broadband experience. YouFibre performs strongly in the North of England, while Hyperoptic is the most awarded ISP in Scotland.

Analyzing the consistency of mobile experience across European operator groups

By Sam Fenwick, October 2024

For the first time, Opensignal has analyzed the mobile experience across operator groups in Western and Central Europe, focusing on Consistent Quality (CQ). We have focused on six groups: A1 Group, Deutsche Telekom Group, Orange Group, PPF Group, United Group and Vodafone Group.

United Kingdom, September 2024, Mobile Network Experience

By Sam Fenwick, September 2024

EE once again reaps the largest tally of awards. This time around it wins 10 out of 14 awards outright. 3 has the second largest haul, winning the 5G Download Speed, 5G Upload Speed and Availability awards outright.