Oovoo.com <HIGH-QUALITY>

Originally released in 2007 for Microsoft Windows after evolving from Arel Communications.

The service was officially shut down on November 25, 2017 , due to a "lack of profit" and intense competition from giants like Facebook Messenger and WhatsApp. Key Features & Innovation OOVOO.COM

Highly popular with users under 25, who made up approximately 65% of its user base . Originally released in 2007 for Microsoft Windows after