One of our longest-standing sponsors, Optimal Workshop is World IA Day's premiere partner as they support World Information Architecture Association (WIAA) from tools to resources to help us with the State of IA research and the WIAA site design.
Their OptimalSort and Treejack tools are no joke. Be sure to check them out and their treasure trove of resources: optimalworkshop.com
We have no time limits on our free plan
Create an unlimited number of drafts, launch 1 live study at a time
Collect 10 responses per study
Free card sorting: 20 cards using OptimalSort
Free tree testing: 2 tasks using Treejack
Free first click tests: 2 tasks using Chalkmark
Free survey forms: using Questions
Plus… Qualitative research using Reframer