AxonCPT is a remote Continuous Performance Test that enables clinicians to objectively assess ADHD, monitor treatment response, and track patient progress over time.
Two free assessments every month. No setup fees. Cancel anytime.
Send a test in seconds, get results instantly — no setup, no integrations, no friction.
Compare patients against age- and sex-matched peers from a 20,000+ dataset.
See how symptoms and performance change over time — across visits, and within each test (Q1–Q4 vigilance breakdown).
Measure response to medication and dose changes with objective data.
Consistent, repeatable testing across every patient.
Clear, ready-to-use summaries for patient feedback, notes, or referrals.
Patients complete the test on any device — no apps or logins required.
Add your patient in seconds — ready to begin immediately.
One click sends a secure link — completed remotely in ~16 minutes.
You're notified instantly. Open the report, share with the patient, and track progress over time.
Every plan gets the full clinical product — same scoring, same norms, same security. The only thing that changes is how many tests you can send.
Every plan ships with the same scoring, the same 20,000-sample norms, and the same security. Move freely between plans whenever you want. See a sample report →
A reaction time of 380 ms means something different for a 14-year-old and a 55-year-old. AxonCPT compares each patient against age-and-sex-matched peers from a 20,000-sample reference dataset, broken into twelve cohorts.
The result: percentiles you can actually quote in clinic. No more squinting at population-wide bell curves and translating in your head.
No. AxonCPT provides objective measurement to supplement clinical judgement. Diagnosis remains your responsibility, made on full clinical assessment, history, and DSM-5 criteria. We give you data; you give the verdict.
No. The test runs in their browser on phone, tablet, or desktop. They click a link from the email, take the test, and they're done.
Two free assessments per month, refilled on the 1st. Free tests don't stack — you can have a maximum of two at any time. Need more? Buy a pack or subscribe.
Freely. The free monthly top-up keeps coming whether you're on pay-as-you-go or subscription. Cancel a subscription and you're back on free + packs without losing data.
We're built with HIPAA-aligned architecture and full GDPR compliance. AWS BAA in place, encryption at rest and in transit, audit logging, no third-party data sharing. Read more on the Privacy Policy.
Yes — there's a worked example showing exactly what AxonCPT delivers, including a 6-point titration tracker spanning two stimulant trials. View the sample report →
The test is fully self-explanatory and includes a practice block with feedback before the real assessment. Patients almost never need help. If they do, your contact details are on every email.
Yes — email support@axoncpt.com and we'll set it up. Standard 17% annual discount.
Sign up takes 30 seconds. Two free tests waiting in your account. No card required.