Someone checking their attention results on a laptop at home
Objective ADHD assessment · adults 18+ · no appointment

Think you might have ADHD? Fast-track your answers.

An objective, clinically validated 10-minute attention test, taken at home — a board-certified clinician reviews it within 24 hours and sends clear next steps. No appointment, no months-long wait.

$99 — the assessment, clinician review, and a report and recommendation by a board-certified clinician.

Objective attention test Clinician-reviewed in 24 hours At home · adults 18+Private& encrypted

How it works

From “maybe” to a clear next step — this week

Four steps, fully at home. No appointment, no waitlist.

  1. 1.3-minute symptom questionnaire

    A short, structured questionnaire about your attention, focus and daily life — from your device.

  2. 2.The attention test

    A ~10-minute test of attention and impulse control — from home, no appointment.

  3. 3.A clinician reviews

    A board-certified clinician reviews your results within 24 hours.

  4. 4.Report & next steps

    A report and recommendation that puts your results in context, with clear, personalized next steps — within 24 hours.

9:41

Test performance

Attention showed more difficulty than typical for your age. A board-certified clinician reviews this — not a diagnosis.

Attention
Slightly more than expected
Impulse control
Typical range
Missed targetsSlightly more6 of 40
Impulsive tapsTypical3 of 120
Avg reaction time412 ms
Response consistency18% variation

Reviewed by a board-certified clinician within 24 hours — a report and recommendation with clear next steps.

The science

Real performance data — not a self-rating

An objective attention test measures how your attention and impulse control actually perform. A board-certified clinician reads the results against age norms and puts them in context.

Attention

Missed targets and lapses over a sustained task — how steadily you hold focus.

Impulse control

Responses to targets you should withhold — the tendency to act too fast.

Reaction time & consistency

Speed and variability of responses — a window into attentional stability.

An objective measurement reviewed by a board-certified clinician — decision support, not a diagnosis.

A board-certified clinician
Real clinicians, not an algorithm

A board-certified clinician reads every result

Your data is never scored by a bot alone. A board-certified clinician reviews your attention test alongside your intake, reads it against age norms, and sends a report and recommendation with clear next steps — within 24 hours. It’s decision support, not a diagnosis; if a full evaluation makes sense, they point you to one.

Board-certified clinicians Reviews your data personally

Why Vextara

Get real data first

Between a free quiz (too shallow) and booking a specialist (too much), Vextara is the missing middle step — start today, no appointment needed.

Traditional eval
Provider-ordered
Telehealth Rx
Vextara

Start with no appointment

Sometimes

Objective performance data

Clinician-reviewed

Fully at home

Partly

Time to your report

6–18 mo
Days–wks
Days
24 hrs

Cost

$2,000–5,000
~$199
Varies
$99

Provider-ordered testing (e.g. QbCheck/Klarity) is objective but clinic-gated. Telehealth prescribers move fast on self-report. Vextara gives you objective evidence first.

Your assistant

Your assistant — for the moments between visits

The assistant is a feature of Vextara, not a replacement for your clinician. It’s there when focus falls apart at 3pm with practical, judgment-free help — and it knows when to hand things back to your care team.

  • Focus scripts for the tasks you keep avoiding
  • Routines and reminders that fit your day
  • Safety checks that escalate to your care team
9:41
AssistantSafety checks on
I keep starting tasks and never finishing them. Any ideas for today?
Let’s pick one and make it small. Try a 25-minute focus block with your phone in another room — I’ll check in after. Want me to set that up?
Yes — and share it with my care manager.

Beyond the first answer

Care you can actually measure

The same objective test repeats over time, so you and your clinician can see whether things are moving — not just guess. Measure, treat, measure again.

Start your baseline today
9:41

Progress

Attention, over your last 6 tests

BaselineNow

Measure → treat → measure again.

Everything in one place

An answer — and a way forward

Reviewed by a real clinician

A board-certified clinician reads your data with your intake and gives clear next steps — not an algorithm.

Your Vextara assistant

Judgment-free help for focus, overwhelm and follow-through — with safety checks built in.

Progress you can measure

The same test repeats over time — so you and your clinician see what’s actually working.

Medication support

If it becomes part of your plan, track doses and side effects so it’s dialed in safely.

Practical strategies

Evidence-based focus and routine strategies, matched to what you’re working on now.

Private by design

Encrypted, and shared only with your care team.

Why people choose Vextara

Less wondering. A real answer.

Objective evidence, not a guess

A real performance measure of attention and impulse control — so you and a clinician work from data, not just a self-rating.

A clinician who takes it seriously

Board-certified clinicians review your results and send a report and recommendation with clear next steps — no waitlist, no months of waiting.

A warm, judgment-free path

Start from home in minutes, at a fraction of a traditional evaluation — clarity without the friction or the cost.

Descriptions are illustrative of the Vextara experience, not individual testimonials.

What it’s like

Clarity, in plain terms

4.9/5· from clinic patients
“I’ve done plenty of online ADHD quizzes. This felt completely different because there was objective performance data and a clinician actually reviewed it.”
— Megan, 29
“I wasn’t looking for someone to tell me I had ADHD after ten minutes. I wanted a credible first step. That’s exactly what this was.”
— Brian, 41
“The best part was finally having something concrete. Instead of Googling symptoms for another six months, I knew what my next step should be.”
— Taylor, 31
“For $99, it felt like a very reasonable way to get more information before deciding whether to pursue a full evaluation.”
— Jonathan, 36
“The whole process was straightforward, and I had useful information by the next day. No waiting months just to figure out where to start.”
— Samantha, 32
“The result wasn’t just a score. The explanation of what it might mean and what I should explore next was much more useful.”
— Eric, 38
$99

One-time — not $2,000–$5,000 and months of waiting

Covers the questionnaire, the attention test, a board-certified clinician’s review within 24 hours, and a report and recommendation with clear next steps. No subscription, no pressure to medicate.

Start the questionnaire

Questions

Good to know

What exactly is the assessment?+

A short symptom questionnaire plus an objective attention test (a Continuous Performance Test) that measures attention and impulse control from how you actually perform. The test itself isn’t a diagnosis — a board-certified clinician reviews your results and sends a report and recommendation with clear next steps.

How is this different from an online quiz?+

A quiz is self-report — you rate yourself. Vextara adds an objective performance test, so a clinician sees how your attention actually performs, not just how you answered.

Do I need an appointment or referral to start?+

No — that’s the point. You start the questionnaire and the attention test immediately from your device, with no clinic visit, no referral, and no waitlist.

What do I get, how fast, and how much?+

A board-certified clinician reviews your results within 24 hours and sends a report and recommendation with clear next steps — it’s decision support, not a diagnosis, and if a full evaluation makes sense they point you to one. One-time $99 — a fraction of a traditional evaluation ($2,000–$5,000), no subscription.

Is my information private?+

Yes. Your data is encrypted and only shared with your care team.

Get a real answer — from home.

Take the $99 assessment. A board-certified clinician reviews it and gets you to the right next steps.

Start the questionnaire

Vextara provides an objective measurement reviewed by board-certified clinicians. It is not itself a diagnosis or a substitute for professional care. Diagnosis and treatment are provided by board-certified clinicians. If you are in crisis, call or text 988, or call 911.

© 2026 Vextara. All rights reserved.