Onyx Dialer

Onyx Dialer es una aplicación móvil para realizar llamadas económicas internacionales.

Onyx is a mobile application, which allows users to make VoIP calls from mobile phones. For using this app, end users will need an Operator Code, which they can obtain from a VoIP Service Provider.

Features:

Integration with mobile phonebook

Balance information: You can check their account balance on the mobile