oTree is a behavioral research platform that lets you build any kind of task or interaction, even if it's something nobody else has made before. Our starter library shows oTree's flexibility: there are marketing tasks like MaxDiff, choice-based conjoint; psychological tasks such as Stroop, go/no-go, and random dot motion; multi-player recreational games like poker and live word search; simulations of social networking and online shopping apps; financial experiments like a double auction market; classic game theory games like the prisoner's dilemma; and surveys.
oTree has been used in over 3000 publications.
Use the oTree AI Builder (OTAI) to leverage oTree's full power without needing to write any code yourself. It's engineered for reliability and can deliver research-grade apps.
OTAI is a far better option than point-and-click builders because you can:
