Which app do you use for creating your product video intros?

I'm not a developer but a Durable Consumer Goods inventor and I've used VideoHive templates in the past to make very slick demos of new product release without having to pay a big budget. You can hire great freelancers on UpWork to make the edits in Adobe Premier, dm me for a reference. Another great demo tool is the app for chrome that just launched called Guidde https://app.guidde.com/