Wikipedia
Tuenti is a mobile operator brand owned by Tuenti Technologies, S.L.U, a Spain-based tech company, that focus in providing a cloud experience through their own application and their website to their customers.
Tuenti was created in 2006 as a social networking service. Between 2009 and 2012, Tuenti was the most popular social network in Spain, with over 15 million registered users. Tuenti's namesake social network was referred to as the "Spanish Facebook".
Currently, in Spain Tuenti offers mobile telephone services accessible anywhere in any device by making it accessible through the cloud. In Latin America, Tuenti ships its brand through Telefónica branches in those countries, exploiting the young market by offering simple and affordable plans among other services common to mobile carriers, Tuenti offers free VoIP calls and instant messaging through its own messaging app.