Seriously good quality product. A great example of doing one thing really really well.

It is such a nice tool I am inventing use cases. A feedback tool for my academics to give feedback on changes or improvements for an online course. I hope that it works well with various password protected content.

I am not usually a fan of such single use tools. But this is so well coded and with an unlimited top tier. I will max out just because of that generosity.

Maybe Webvizio could integrate with Notch for an awesome tool for small agencies.