I used Ingage Stories recently for a photography presentation with audio captions. The ease of creating a beautifully designed story that is native on iPad and responsive on web is mindblowing. Video and interactive content is easy and I have a great presentation piece.
I ussd Ingage Stories for my presentations for my product @CitySeat and found that presentations were much more eye catching and interactive, translating to wholesale deals. Although the product build is on an iPad, people can see the Ingage Story on any device using the weblink with the integrity of the interactivity still intact.
This product helps your presentations to stand out from the rest. It is an incredible advantage to your pitch.