App Store
Version 1.0.3 · 2026-07-02
• Refreshed design with a cleaner, easier-to-read scoring layout • Larger, more tappable scoring items • Updated developer information and links to related stroke apps • Minor fixes and improvements
Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 1.0.3, updated 2026-07-02.








Store screenshots supplied by the developer.
NIHSS Calculator is a fast, accurate, and beautifully designed NIH Stroke Scale scoring tool, built for neurologists, stroke physicians, emergency doctors, nursing staff, and medical students working in acute stroke care.
Designed by Dr Atif Elnil (MBBS MRCP, Stroke Unit St George's Hospital London UK), this app brings the complete 15-item NIHSS to your pocket with a clean, intuitive interface optimised for use at the bedside, in the emergency department, and on the stroke ward.
WHAT'S INCLUDED
All 15 NIHSS items scored in full:
• 1a — Level of consciousness
• 1b — LOC questions (month and age)
• 1c — LOC commands (eyes and hand)
• 2 — Best gaze
• 3 — Visual fields
• 4 — Facial palsy
• 5a/5b — Motor arm (left and right, scored separately)
• 6a/6b — Motor leg (left and right, scored separately)
• 7 — Limb ataxia
• 8 — Sensory
• 9 — Best language (aphasia)
• 10 — Dysarthria
• 11 — Extincti…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
No review analysis published for this app.
“Not assessed” means we could not measure it. It is never a zero and never a pass.
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
Not yet tested. No analysis has been run for this app, so there is no version or date to report.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
• Refreshed design with a cleaner, easier-to-read scoring layout • Larger, more tappable scoring items • Updated developer information and links to related stroke apps • Minor fixes and improvements
nihss-calculatorWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
No itemized purchase list is available for this listing.
Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.
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