Which network does Unitymedia use? Network coverage and quality

If you would like to buy a SIM card from Unitymedia, you should first find out about the mobile network, coverage and quality. We will clarify and show you how good the network is.

Unitymedia: How good is network coverage and quality?

• Unitymedia uses the O2 mobile network. In the CHIP network test 2014, O2 only achieved third place, behind Vodafone and Telekom.
• LTE is now widely available. However, the speed sometimes fluctuates greatly. In some places, LTE can only achieve UMTS speed.
• The LTE network is rarely accessible, particularly in rural areas and on motorways.
• Nevertheless, O2 is a solidly functioning network. Compared to Vodafone and Telekom, however, you have to make a few cuts. We show the details in the CHIP network test.