Company “QASQUAD” provides services in the field of verification and quality control of web and mobile products for more than 5 years. We provide the following services: - Usability research (we have special devices - eye tracker and eeg brain, which are able to identify templates of attention and emotions of person). - Automatization. - Manual testing (functional, adaptability, cross browser testing and others). For testing mobile applications we have more than 70 unique mobile devices. This allows to identify the maximum adaptability under different parameters of mobile devices. We successfully implemented more than 250 projects, such as: government portal of Novosibirsk region, Russian Version of World-Famous magazine Forbes, portal of German industrial concern Adidas and many others.