At Yackie Mobile, we take pride in offering a unique VoIP addition to our international roaming SIM card. Not only does the Yackie Mobile SIM card allow users to roam at discounted prices in over 200 countries, but it also allows users to utilize a FREE VoIP option. With Yackie Mobile VoIP there are no charges for calls made to another Yackie Mobile VoIP number. As an addition to a SIM card, it also allows users on the go to receive VoIP calls on their Yackie cell phone. A big plus, we allow users to add unlimited phone numbers from a list of 32 countries. No other VoIP provider offers this! Learn more about our offer by visiting us at www.yackiemobile.com. Why pay for VoIP when you have the option for a free VoIP with a Yackie Mobile SIM card. Simply put, it is two deals for the price of one!