Measure anything.
Simple, transparent pricing
Free for individuals — take any assessment and see your scores on screen, no credit card required. Self-report measures need no account; cognitive performance tests require a free account. Researcher accounts are free and self-serve; clinicians get a free 30-day self-serve trial, and continued administration after the trial is arranged directly.
Individuals
Free
Take any assessment and see your scores on screen, with a brief narrative summary. No credit card needed. Self-report assessments need no account; cognitive performance tests require a free account.
- Take any assessment in the public catalog
- On-screen scores with a brief narrative summary
- No credit card required
- Self-report assessments: no account required
- Cognitive performance tests: free with a free account
- Narrative engines (PSE, CCRT): first completed run free with a free account; repeat runs $7.99 each
- Full report PDFs (percentiles & facet detail) — free for your own results when signed in
- Create a free account to save results over time
Researchers
Free
Self-serve and instant — create a researcher account (or switch an existing individual account from your account page) and start running studies immediately. No approval queue, no billing.
- Runnable studies with anonymous participant links
- De-identified CSV export
- Study Designer + Construct Quantifier
- Report writer for completed measures
Clinicians
Free 30-day trial
Self-serve trial, no card required — the patient-link workflow, clinical measures, and full reports. After the trial, collected results stay viewable; continue with a recurring PayPal subscription managed from your account.
- Free 30-day trial — start instantly, no card
- Patient-link workflow for respondents
- Clinical measure library
- Full reports with percentiles and facet detail
- Collected results remain viewable after the trial
- Practice / supervisor workspaces available
- Recurring PayPal subscription with a 30-day free trial; cancel anytime
Self-report assessments (personality, attachment, wellbeing, and similar measures) are available without any account, and your on-screen scores and brief summary are always free. Cognitive performance tests (Visual Digit Span, Lexical Decision Task) require a free account — no credit card — because reaction-time trials are saved server-side for scoring. Full reports — downloadable PDFs with normative percentiles, facet-level detail, and cited psychometric properties — are free to download for your own results while signed in. A free account also lets you pick two complete sample reports to read end-to-end in the sample gallery. Researcher accounts are free and self-serve: pick "Researcher" when you register, or switch an existing account from your account page. Clinician accounts start with a free 30-day trial — pick “Clinician” when you register, or start the trial from your account page. After the trial, everything you collected stays viewable; continued administration is arranged directly, and the full clinician sample library plus patient links require a signed Business Associate Agreement — contact us.
Group practices & clinics: we set up shared workspaces for group practices, with supervisor and practice-manager oversight of clinicians' results. Pricing is quoted per practice — let's talk.