What is the difference between a Webcast and a Webinar? Webinar - A webinar is a live interactive presentation over the internet. It's a transmission of information, communication to a group of listeners or listeners between the speaker and the audience. Webcast - A webcast is a prerecorded broadcast, and it's a presentation over the internet. The transmission of the information is one way only, meaning you don't get a response from the attendees from speaker to audience. Features - The main difference between a webinar and a webcast is number one, its features. Webinars are designed for interaction and engagement. Their platforms include features like space chats. Webcast platforms allow a limited scope of engagement with polls and surveys. Audience - The audience size is limited to a thousand people, typically on a webinar. Whereas a webcast has an unlimited number. Execution - There is a marked difference in the way you would execute a virtual event. A webinar is to disseminate information that's useful to the attendees and eventually sell them, persuade them to buy based on the information provided. For the webcast, you need directional, one-way communication, except for polls and surveys. The execution of a webcast is to disseminate information. Levels of Interaction - Webinars allow interaction. The audience gets the opportunity to participate in polls and surveys while also network. Webcasts involve very little to no participation. The other audience members, the host of a webcast presents information, and viewers take it in. The Good and The Bad - Both webinars and webcasts are great tools to conduct virtual communications. Webinars are interactive, flexible, but limited by the number of people who can join. Whereas webcasts can be pulled down, but usually in an evergreen format, meaning you can access it any time.