Youfone is a Dutch telecommunications company that offers mobile and fixed telephony, internet, and television services. The company was founded in 2008 and operates as a Mobile Virtual Network Operator (MVNO) in the Netherlands. As an MVNO, Youfone does not own its own physical network infrastructure but utilizes the network of another telecommunications provider to deliver its services.

Youfone provides a range of mobile plans and packages, including prepaid and postpaid options. They offer voice, text, and data services to customers, along with additional features such as international calling, data roaming, and mobile device insurance.