Business Hangouts is a robust webinar solution for Marketers, Trainers, Entrepreneurs, and SMB's. No downloads & no PINs for viewers. Record directly to YouTube/Social Media. it comes with an integrated email service that will remind viewers of the upcoming webinar & follow up after with your brand. It includes support for multiple presenters, private or public events, multiple sharing options, & unified chat with full moderator controls. can download from the G-suite marketplace.