What's great
Interactive polls guarantee people actually participate. so much more fun this way, easy to analyze the results and has a lot of potential to be used in different ways (for example interactive educational content, gamification and so on)
What needs improvement
Would be really great if this was not limited to Youtube video and could also be used with videos in my Google Drive.
Adding a form at the beginning where users can enter their information and then displaying questions based on that information could be a great feature. For example, it would allow me to analyze differences between my audiences.
vs Alternatives
Survio®Video forms can be integrated directly into the video. User do not need to "switch platforms" to take the survey. Instead, I can combine the survey with the actual video and improve the likelihood of people participating in the poll.