Otubio - Cheap International Calls

Otubio is a convenient app for making cheap international calls. Otubio is easy to use and allows people to connect to friends and family all over the world. With Otubio, there are no hidden charges. Otubio has one of the cheapest rates to several countries. Rates are published on the Otubio website.
Otubio lets you dial directly from your contact list. You no longer have to remember long international numbers or pin numbers. With Otubio, international calling is fun again.