Bulgaria, January 2026, Mobile Network Experience
This report looks at Bulgaria, focusing on the latest mobile experience results as of January 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.
Filter Insights based on network type, content type or topic.
Benchmarking the Global 5G Experience – April 2021
Cities have a significantly better 5G experience than the national 5G results. For example, users in the city of Jeonju in South Korea have a 5G Download Speed of 415.6 Mbps which is 15% faster than South Korea's overall result.
Global Mobile Network Experience Awards 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.
Bulgaria, January 2021, Mobile Network Experience
A1’s lead on Download Speed Experience has increased, but all three operators have made impressive gains.
Global Mobile Network Experience Awards 2020
For the very first time Opensignal is providing a comprehensive comparison of mobile network experience globally at the operator-level across five key measures of mobile network experience.
Bulgaria, June 2020, Mobile Network Experience
Vivacom and Telenor users see new 4G Availability highs and Vivacom wins our first-ever Games Experience award in Bulgaria
Mobile Experience during the COVID-19 pandemic: 4G Download Speed
Globally, operators report mobile data use is increasing dramatically but Opensignal’s analytics demonstrate that despite these challenges the mobile experience is holding up well. Opensignal has seen only relatively small changes in users’ 4G Download Speeds in some countries, and none at all in other countries.
Bulgaria, January 2020, Mobile Network Experience
Our first look at the Bulgarian mobile experience shows that Vivacom commands a strong lead, as it has won four awards and tied for another two. However, A1 took the prize for Download Speed Experience with our users on its network observing an average speed of 32.7 Mbps.

