Indigo Calls

Indigo Calls is a free to download apps for making VoIP calls around the world for cheap rates.
Indigo Calls allows you to make low-cost international calls to any mobile and landlines worldwide. Indigo Calls is a trusted name for quality VoIP calls with splendid quality.
Features:
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* Call any mobile or landline from less than 1 pence/min
* Call anyone in the US, Canada and India at 1 pence/min
* Use Indigo calls to make calls without your phone minutes
* Use Indigo Calls for sending FREE IM
* Indigo Calls use same caller ID
* No roaming charges and no commitment at all
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Go live with Indigo Calls with 2 easy steps.
1. Download Indigo Calls
2. Set up your account