Suggestions for low cost online Card Sort tool?

Eric Adler 

I personally have been using https://www.uxtweak.com/ for all of my latest card sorts and I totally recommend it. 

It’s super fast and provides great insights on organizing your content. You conduct your study with real customers and there are a bunch of features within the tool for user behavior analytics. 🙂

I would also say that it's very intuitive and easy to use, compared to some other platforms I tried before. You'll have no problems with recruiting the participants, they offer help with that too.   The results give you a ton of information about your users which is also easy to analyze.

Here’s the link if you decide to check it out https://www.uxtweak.com/card-sort-tool 

The prices are really affordable and on top of all that, they offer a free trial, so definitely keep that in mind.