Define questions to measure your outcomes

Select from our catalogue

Unsure what questionnaire to use?

Benefit from our catalogue of peer reviewed and validated questionnaires taken from the scientific literature. Our questionnaires are also freely available to browse at

Create your own

If our catalogue of questionnaires does not suit, you can create your own questionnaire. Define your own scale questions easily with our questionnaire creator.

Group questions

Related questions can be categorised to produce higher level views of the data. Perfect for questionnaires with lots of questions.