After breaking ground in the international calling space, Ringo, the low-cost calling app, has introduced local calling in India.
The latest version of the Ringo app allows users to call any landline or mobile in the country at a flat rate of 19paise/min (less than half a cent), without any additional charges like roaming, STD, or top-up cards. Unlike other VOIP apps in the market, Ringo uses carrier networks instead of phone data or the Internet for a phone call, thus offering a superior calling experience without any call drops.
Full story from the WindowsCentral blog...