Score 4th Quartile on CASPer®

Unlimited CASPer® practice scenarios with instant feedback, so test day feels like one you've already taken.

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CasperCoach practice dashboard showing a CASPer scenario with instant AI feedback

Thousands of students from

U of TorontoMcMasterWesternQueen'sDalhousieUBCMcGillOttawaCalgaryHarvardJohns HopkinsUCLABerkeleyBrownU of TorontoMcMasterWesternQueen'sDalhousieUBCMcGillOttawaCalgaryHarvardJohns HopkinsUCLABerkeleyBrown

The CASPer® is unlike any test you've studied for

It does not test what you know. It tests how you reason under pressure, in the moment, with no second draft. You cannot cram for that. You can only practice it.

Test day won't be your first rep

Most applicants type their first real response on test day. You won't.

  • Real scenarios, real format

    Every prompt mirrors the ethical dilemmas you'll actually face — not generic practice questions.

  • 5-minute clock. No pausing.

    Your fingers learn what to do before your brain panics. That's the rep.

  • Instant feedback, not a week later

    Know what cost you points right now — not after your results come back.

Try a real scenario right now

This is exactly what your sessions look like. Type a response — when you're ready to see your AI score, we'll take you in.

CasperCoach — Practice Session

Scenario — Section 3 of 4

Your professor offers extra credit to students who report classmates violating academic integrity. You saw your study partner glance at their notes briefly during last week's quiz. Do you report them?

Your response5:00 remaining
Projected: 4th Quartile ↑Based on last 12 sessions

Submit to see your AI score breakdown —

New: Video Response Practice

The only CASPer prep that grades how you sound, not just what you type

The real test puts you on camera now. One take, clock running, no edits. Most prep only drills the typed section and leaves the spoken part untrained. This is the one place you rehearse it before it counts.

  • Record real answers on camera, exactly like the live test
  • AI flags what quietly tanks your score: filler words, rushed pacing, low confidence, rambling
  • 60-second cutoff with instant feedback, so test day feels like a rerun

Free to start. No credit card needed.

REC
0:47 / 1:00
Low confidence in voice
Too many filler words
Pacing too fast
Strong eye contact
CasperCoach AI · analyzing

Premeds who were exactly where you are now

Real CASPer journeys, from first-attempt nerves to interview invites.

Priya Raman
Priya Raman

I had no idea CASPer was even scored on judgment, not knowledge. CasperCoach showed me what graders actually look for, and I stopped guessing.

Daniel Osei
Daniel Osei

Two weeks out I was panicking. The timed scenarios got me from rambling to actually finishing my answers with a point.

Megan Liu
Megan Liu

I'd never written a response under pressure in my life. By test day it felt automatic.

Hassan Ali
Hassan Ali

The feedback on my sample answers was the part I couldn't get anywhere else. It told me why my response was weak, not just that it was.

Claire Bennett
Claire Bennett

I went in thinking 'just be a good person' was enough. Turns out there's a structure, and CasperCoach drilled it into me.

Tomás Reyes
Tomás Reyes

Honestly the practice volume alone was worth it. I'd seen so many scenario types that nothing surprised me on the real thing.

Sarah Kwon
Sarah Kwon

I was the person Googling 'how do I even study for CASPer' at midnight. This was the answer.

Wei Zhang
Wei Zhang

First practice scenario, I froze. By the end I was calm enough to actually think. That shift is everything on test day.

Olivia Carter
Olivia Carter

I credit getting my interview to walking in genuinely prepared instead of just hoping.

Priya Raman
Priya Raman

I had no idea CASPer was even scored on judgment, not knowledge. CasperCoach showed me what graders actually look for, and I stopped guessing.

Daniel Osei
Daniel Osei

Two weeks out I was panicking. The timed scenarios got me from rambling to actually finishing my answers with a point.

Megan Liu
Megan Liu

I'd never written a response under pressure in my life. By test day it felt automatic.

Hassan Ali
Hassan Ali

The feedback on my sample answers was the part I couldn't get anywhere else. It told me why my response was weak, not just that it was.

Claire Bennett
Claire Bennett

I went in thinking 'just be a good person' was enough. Turns out there's a structure, and CasperCoach drilled it into me.

Tomás Reyes
Tomás Reyes

Honestly the practice volume alone was worth it. I'd seen so many scenario types that nothing surprised me on the real thing.

Sarah Kwon
Sarah Kwon

I was the person Googling 'how do I even study for CASPer' at midnight. This was the answer.

Wei Zhang
Wei Zhang

First practice scenario, I froze. By the end I was calm enough to actually think. That shift is everything on test day.

Olivia Carter
Olivia Carter

I credit getting my interview to walking in genuinely prepared instead of just hoping.

2,125+
Students

Medical school applicants using CasperCoach

4.1/5
Rating

Average user satisfaction score

78%
Hit 4th Quartile

Of our users reach the top 25% on test day

26+
Hours Saved

Average preparation time saved per student

Why Choose CasperCoach?

See how CasperCoach compares to other preparation methods.

Unlimited AI practice scenarios

CasperCoach
AI-Powered Practice
Other Prep Courses
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Limited bank
Free Advice
Reddit · YouTube
Hit or miss

Instant AI feedback on your answers

CasperCoach
AI-Powered Practice
Other Prep Courses
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Free Advice
Reddit · YouTube

On-camera video response practice

CasperCoach
AI-Powered Practice
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Free Advice
Reddit · YouTube

Personalized scoring & progress

CasperCoach
AI-Powered Practice
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Matches 2026 CASPer® format

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Varies
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Cost

CasperCoach
AI-Powered Practice
Free to start
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$$$ upfront
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Free, unstructured

Free to start · No credit card needed

Plans built around your test date.

The CASPer® rewards reps, not studying. Drill it until test day feels routine.

Free

Try a few scenarios, no card needed

$0
Free forever
  • 3 practice scenarios
  • Basic feedback
  • Track your first few attempts

Full Access

One-time payment. 90 days of full access.

$39$79
Save $40
No subscription. No auto-renewal.
  • Unlimited scenarios, so you never run out of reps before test day
  • Instant, specific feedback on every answer, not just a score
  • Your projected quartile, so you always know where you stand
  • On-camera video practice built for the 2026 CASPer® format
  • Every domain covered: ethics, judgment, communication, collaboration
  • Fresh scenarios every time, so you build judgment, not memorized answers
  • Priority support within hours, not days

The big prep courses cost thousands because you are paying for scheduled hours with a human coach. CasperCoach gives you the reps instead, unlimited and on demand, for $39 once. And a missed application cycle costs far more than that: another year, and thousands in fees.

Frequently Asked Questions

Everything you need to know about CasperCoach and preparing for your CASPer® test.

Ready to ace your CASPer® test?

Join thousands of successful medical school applicants who prepared with CasperCoach. Start practicing for free today.

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Note: We are not affiliated with Altus Assessments or the official CASPer® test. Our platform is designed to help you practice and prepare, but it is not an official tool for the test.

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