The original ACE Study (Felitti & Anda, 1998) transformed our understanding of how childhood experiences shape adult health outcomes. This assessment draws from that foundation and builds on it.
52 questions across 5 phases. Most people complete it in 15–25 minutes. You can pause at any time.
Your email and a password. No credit card, no trial, no catch. Your data stays yours.
A dimensional breakdown across 6 trauma domains — not a single score. Built to inform, not alarm.
No subscriptions. No dark patterns. Your data belongs to you.
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