What is the fine-grained topic of the following text: Fashion Start App: A feature-rich, free application engineered for use on Android and Mac, this intuitive software provides everything needed to assist in the launch of a clothing line by giving users everything they need to ‘start it’, ‘design it’, and ‘make it.’ As an added bonus, users also gain access to an online community of designers allowing them to gain valuable advice, share ideas and much more. Only return the topic.
A mobile application for launching a clothing line