ALBANIA Group Video Calling Experience in 0-100 points A ALBtelecom 53.3 O One Telecom 84.3 V Vodafone 82.3 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 AUSTRIA Group Video Calling Experience in 0-100 points A A1 89.9 3 3 83.3 M Magenta 79.0 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 BELGIUM Group Video Calling Experience in 0-100 points O Orange 83.5 P Proximus 87.8 T Telenet 83.4 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 BULGARIA Group Video Calling Experience in 0-100 points A A1 82.5 T Telenor 82.9 V Vivacom 81.8 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 CROATIA Group Video Calling Experience in 0-100 points A A1 85.2 H HT 92.1 T Telemach 80.6 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 CZECH REPUBLIC Group Video Calling Experience in 0-100 points O O2 88.7 T T-Mobile 80.5 V Vodafone 91.5 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 DENMARK Group Video Calling Experience in 0-100 points 3 3 83.6 T TDC 89.9 T Telenor 84.2 T Telia 90.1 0 10 20 30 40 50 60 70 80 90 100 110 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 FINLAND Group Video Calling Experience in 0-100 points D DNA 78.0 E Elisa 75.5 T Telia 79.7 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 FRANCE Group Video Calling Experience in 0-100 points B Bouygues 63.8 F Free Mobile 60.7 O Orange 77.7 S SFR 65.4 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 GERMANY Group Video Calling Experience in 0-100 points O O2 74.5 T Telekom 85.2 V Vodafone 81.3 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 GREECE Group Video Calling Experience in 0-100 points C Cosmote 79.5 V Vodafone 72.7 W Wind 77.7 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 HUNGARY Group Video Calling Experience in 0-100 points D DIGIMobil 62.2 M Magyar Telekom 86.5 T Telenor 78.7 V Vodafone 80.7 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 IRELAND Group Video Calling Experience in 0-100 points 3 3 61.3 E eir 62.4 V Vodafone 66.6 0 10 20 30 40 50 60 70 80 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 ITALY Group Video Calling Experience in 0-100 points I Iliad 77.9 T TIM 73.4 V Vodafone 76.7 W WindTre 75.6 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 NETHERLANDS Group Video Calling Experience in 0-100 points K KPN 92.5 T T-Mobile 92.0 V Vodafone 92.7 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 NORWAY Group Video Calling Experience in 0-100 points I ICE 82.4 T Telenor 89.2 T Telia 84.5 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 POLAND Group Video Calling Experience in 0-100 points O Orange 71.7 P Play 55.7 P Plus 53.9 T T-Mobile 70.8 0 10 20 30 40 50 60 70 80 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 PORTUGAL Group Video Calling Experience in 0-100 points M MEO 81.7 N NOS 74.2 V Vodafone 83.6 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 ROMANIA Group Video Calling Experience in 0-100 points D Digi Mobil 62.5 O Orange 76.5 T Telekom 65.4 V Vodafone 72.6 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 RUSSIA Group Video Calling Experience in 0-100 points B Beeline 58.4 M MegaFon 62.5 M MTS 64.7 T Tele2 65.9 0 10 20 30 40 50 60 70 80 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 SERBIA Group Video Calling Experience in 0-100 points m mts 80.8 T Telenor 80.2 V VIP 81.9 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 SLOVAKIA Group Video Calling Experience in 0-100 points 4 4ka 75.5 O O2 78.9 O Orange 85.2 T Telekom 84.8 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 SPAIN Group Video Calling Experience in 0-100 points M Movistar 80.7 O Orange 68.7 V Vodafone 67.7 Y Yoigo 71.9 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 SWEDEN Group Video Calling Experience in 0-100 points 3 3 83.1 T Tele2 82.1 T Telenor 81.5 T Telia 80.1 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 SWITZERLAND Group Video Calling Experience in 0-100 points S Salt 84.6 S Sunrise 76.3 S Swisscom 89.0 0 10 20 30 40 50 60 70 80 90 100 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 TURKEY Group Video Calling Experience in 0-100 points T Türk Telekom 78.7 T Turkcell 78.4 V Vodafone 66.9 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021 UK Group Video Calling Experience in 0-100 points 3 3 64.8 E EE 79.9 O O2 66.6 V Vodafone 71.4 0 10 20 30 40 50 60 70 80 90 ⌶ Group Video Calling Report | May 2021 | © Opensignal Limited The brackets represent conFidence intervals Data collection period 12 February – 13 May 2021.