Every method, in one study.
Twelve methods in four families, each a block in the same builder. Tick Combine on any rows and they stack into one study, run on the same participants.
30 study-days free. No card.
3 methods in one study: Figma prototype test, Survey, IAT and reaction-time tasks.
| Combine | Method | What you get | Day rate |
|---|---|---|---|
| Usability and prototypes | |||
| Figma prototype testTask success on a prototype, with think-aloudTask success, time on task, paths and SUS | Task success, time on task, paths and SUS | $9 a day | |
| Website testTasks on a site you don't have to changeRecordings with click paths, transcribed | Recordings with click paths, transcribed | $9 a day | |
| Code prototype testA zipped build or a repo, run on its own domainRecordings of your build on its own domain | Recordings of your build on its own domain | $9 a day | |
| Moderated interviewsSessions with booking, observers and transcriptsTranscripts, observer notes and reels | Transcripts, observer notes and reels | $9 a day | |
| Surveys and IA | |||
| Tree testCan people find it in your navigationPietree, success and directness | Pietree, success and directness | $3 a day | |
| Card sortHow people group your contentSimilarity matrix and dendrogram | Similarity matrix and dendrogram | $3 a day | |
| First-click testWhere people click first on a designFirst-click map | First-click map | $3 a day | |
| Five-second testWhat sticks after a glanceWhat people recalled, grouped | What people recalled, grouped | $3 a day | |
| Preference testWhich version people pick, and whyThe split, with every reason given | The split, with every reason given | $3 a day | |
| SurveyQuestions with logic, SUS, NPS and scalesCharts, and SUS, NPS and UMUX-Lite scored | Charts, and SUS, NPS and UMUX-Lite scored | $3 a day | |
| Diary and ethnography | |||
| Diary studyEntries over days or weeks, from a linkParticipants by days, and a cited daily digest | Participants by days, and a cited daily digest | From $20 a day | |
| Implicit and behavioural | |||
| IAT and reaction-time tasksScored IATs, go/no-go, priming and AMPD-scores, exclusions and the error penalty | D-scores, exclusions and the error penalty | $8 a day | |
3 methods in one study. Same participants, $9 a day.
A method you never open costs nothing.
A study is billed at the rate of the methods in it, and only while it's live. If all you run is tree tests, the IAT and the diary app sit one click away in the builder and never reach the invoice.
Stroop is the all-in-one research and testing platform. Run usability tests, prototypes, surveys, tree tests, diaries and IATs in one study, and get results back transcribed, scored and charted, with every finding linked to the session it came from.
See every rateChoose the method by the question, not the licence.
30 study-days free. Any method. No card.