To ensure a smooth interface between the Vocalis voice driven solutions and call automation systems and to facilitate application development, Vocalis solutions fully integrate into the Envox toolkit.

The Envox Group is an international software company headquartered in Stockholm. The company provides an open Windows2000-based platform for the development of communications solutions. Envox's development platform enables the company's partners to develop a single integrated solution to all communication needs within both the public network and enterprises.