Cowboys, designed for smartphones as well as tablets, is a cross-platform technology, created using Flutter. Flutter is a Google-created UI software development kit, where you can monitor every single pixel drawn. Using a single codebase, it can build apps for Android , iOS, Linux, Mac, Windows, Google Fuchsia, and the web. Having Cowboys installed, you will be informed of the horse races happening in your locality. Just in case, the weather does not work in your favour, Cowboys will also take care of that and notify you prior to the event.