Not bad. You can do forms, or quizzes - but the data you get and the style it uses makes it much more 'flow' oriented.

Gosh dang, so many of these form builders are so expensive, and I don't understand it.

You get a lot of analytics, and you can do unique stuff like 'weight' certain responses, which could be useful for quizzes or qualifying leads.

So, it's a flexible tool, and I like the functionality, but I don't like the price or the design format much, although you do have some control over that.

If you want to build a highly converting streamlined flow, it's a good place to start, but if you need to collect information, it's a bit much.