We are using XPGraph for over 1 Year now and we are very happy with their services. Not only is their work of high quality and they work with the latest technologies, they also have became a trusted partner to us in terms of strategy and new technologies. Additionally their customer support is outstanding. We are having a direct line over several channels with our account manager and she is always responsive. The communication is such an important part when working with a 3rd party software company and XPGraph shows really outstanding support and knowledge in all areas. — , CTO, startup company*