I want to know how I integrate this API into my tests, what exactly it tells me, and how to use it. How about a free plan to test it out? How about developer docs? How about something more than a few screenshots and a 30 second video that is incomprehensible marketroid speak?
Sorry for the harshness, but I really think visual diff tools are needed for integration testing. I want to figure out which ones are flexible and how they can be used. This site helps me do none of that.