A business guide is an application that provides information about companies, services and products in a particular region. When publishing a business guide on Google Play, it is important to provide a clear and concise description about the app's functionalities so that users can easily understand how the app can be of use to them. Also, it's important to include screenshots and videos demonstrating how the app works, so users can get a better idea of what to expect when they download it. It's also important to include information about the team behind the app, such as contact and customer support. Finally, it is recommended to get positive user feedback and ratings to increase app visibility on Google Play and attract more users.