Startups unexpectedly occupied a place of modern features. The outcome of a startup can be predicted if to apply all the necessary tools. One of these tools is a mobile application, which can increase many factors of a project success: the audience range, the popularity of a startup and in a case of commercial intent ? budget increasing. Young people make a bet on the startup contribution with their ideas and free time, but most of all they need investors. Creating a mobile app can draw the attention of those.