(Telecompaper) US-based MVNO FreedomPop has confirmed that it will be launching what it describes as Spain's first 100 percent free mobile service this coming summer. In a statement the company said it will also take advantage of the huge popularity of WhatsApp in Spain to zero-rate the app. As a result, users who insert a FreedomPop SIM into their device will have unlimited texting and calling via WhatsApp, which is currently used by more than 70 percent of Spain's mobile consumers and accounts for over 90 percent of texting in Spain. The company will also offer standard free voice, text and data to users as well as free roaming across 31 countries, including the US, UK, Germany, France, Portugal and Italy, among others.