Optima Dialer is a Mobile VoIP product of Improlabs Pte Ltd. Mobile VoIP refers to the technology that helps the users to make VoIP calls from their mobile communication devices like Smart Phones and Tabs. Optima Dialer is an state-of-art Mobile VoIP App by Improlabs which enables smart mobile devices to make VoIP calls with ease.

Optima Saver, an innovative solution by Improlabs, is a highly efficient bandwidth usage optimization service. It can reduce bandwidth usage upto 80%. It is very easy to install and has a nice web based interface to manage all the operations. As a result of increased efficiency in bandwidth utilization, better performance can be ensured with much lower costs.