joip One - IM , Voice & Video (com.enjoip.voip) on Google Play
Download the joip One application to your Smartphone and enjoy free video and voice calls, as well as instant text messages and file sharing. All this in addition to low-cost calling to regular phone numbers.This service is available for existing customers of joip.To signup, visit joip.comDownload our product introduction material: Product Brief: https://www.joip.com/download/docs/joip/Android_Product_Brief.pdf Product Overview: https://www.joip.com/download/docs/joip/Android_overview.pdf Product Manual: http://www.joip.com/manuals/One_Android.pdf