Updates
What’s new
Recent changes, in plain language — no roadmap, no promises.
Checkout is off for now
improvedLater the same day, checkout was switched off for both Pro and the Mastery Pack, so nothing can be bought at the moment. Every free tier and its stated caps are unchanged — the daily case, the free calls, the free cases and the first ED patient are all still there. If you already subscribe to Pro or already bought the Pack, your access and billing are untouched.
The ED call is public again, and Pro is back on sale
newThe ED disposition call — read the handover, then image, admit, or discharge, and see what happens — is back in the console for everyone, with the first patient free. The Pro subscription reopened to new members the same day, at the same two prices as before ($9.99/mo or $99.99/yr); it removes the daily caps and adds the full ED call. The one-time Mastery Pack is still sold beside it, and if you subscribed to Pro before it closed, nothing about your plan changes. The daily case, the eye-sign library and every clinical tool stay free.
One price: the Mastery Pack
improvedNeuroDash now sells one thing — the Mastery Pack, $79, paid once. The Pro subscription is closed to new customers and no longer appears anywhere in the product. If you already subscribe to Pro, nothing changes: your plan continues at the price you agreed, with the access you paid for, until you end it. The daily case, the eye-sign library and every clinical tool stay free.
The drill now shows the sign before it asks for the call
fixedAt the faster levels a direction-changing case could finish before the eyes had begun to move, because the gaze sweep spent its first seconds at centre where that sign is silent. The drill now uses a faster sweep, and it no longer serves a case whose sign cannot be seen in the time on the clock. If you practised at the higher levels, your earlier scores were measuring the wrong thing.
The skew test draws the cover again
fixedThe trainer's test-of-skew panel described an alternating cover while showing none, so the eyes moved with nothing covering them. It now uses the renderer that draws the paddle, which is the only way that sign is visible.
Positional cases: the maneuver has to fit the canal
fixedThe encounter sim treated any positional case as one to reposition, which marked the Epley correct on a central positional pattern, on horizontal-canal BPPV and on anterior-canal BPPV. The safe answer is now worked out from the beat that was drawn, following the rule that BPPV nystagmus beats in the plane of the affected canal (von Brevern 2015, Barany Society).
Every figure now carries its source
improvedClinical numbers live in one place with the study, the sample size and the confidence interval attached. CT sensitivity for posterior-fossa infarct now reads as about 42 percent with its interval of 30 to 54 rather than a bare 41.8 (Hwang 2012). Three claims that could not be traced to any source were removed, and a Dix-Hallpike sensitivity range that appears in neither guideline it cited is gone.
Every eye sign gets its own page
newEach sign in the eye-sign library — downbeat nystagmus, skew deviation, and the rest — now has its own page you can link to directly, with the animation, what it localises to, and the citation.
Clearer free-cap prompts
improvedThe generative trainer and HINTS simulator now show a plain message when you hit today's free depth, instead of a silent block.
Pro is live
newA paid Pro tier ($9.99/mo or $99.99/yr) removes the daily caps on the trainer and HINTS simulator, and adds the full ED decision sim.
The HINTS simulator
newWork an acute-vertigo patient through the full bedside exam — head impulse, nystagmus, and test of skew — then make the treat-or-refer call, with the reasoning behind every sign. Free.
Learn when NOT to run HINTS
newEvery case now starts by classifying the syndrome. HINTS is only for acute continuous vertigo — the simulator teaches you to spot the episodic cases where running it would mislead you.
Confidence and calibration
newAfter each call you rate how sure you are, before you see the answer. Your results show when you were confidently wrong — the mistake that matters most.
The eye-sign library
newEvery sign, animated: nystagmus patterns, the head impulse, and skew — each with what it localises to and the bedside test that provokes it.
One dark clinical design
improvedA cohesive dark, clinical-monitor design across the whole product, with realistic animated eyes and larger touch targets for use on a phone.