
$14.99 Free
In-App Purchases
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Price history
About
Headache Decision Tool — evidence-based clinical decision support for acute headache assessment and management.
FREE TO TRY — no purchase needed:
- Triage — urgent vs non-urgent, time-sensitive features
- Red Flags — SNOOP4 criteria, when to image immediately
FULL ACCESS — £14.99 one-time purchase:
Unlocks all sections including:
- Thunderclap Headache — SAH, RCVS, CVT, management
- Meningitis — LP timing, empirical antibiotics, steroids
- Raised ICP — IIH, papilloedema, acetazolamide
- Migraine — acute treatment, triptans, prophylaxis
- Tension Headache — diagnosis, management
- Medication Overuse Headache — withdrawal, prevention
- Safety Netting — discharge advice, return criteria
- References — NICE, AAN, BAP guidelines
One-time purchase. No subscription. Works fully offline.
For clinical decision support only. Always apply clinical judgement.
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What's New in Headache Decision Tool
1.0.1
May 11, 2026
Version 1.0.1: Triage and Red Flags now free. Full access to all headache decision sections via one-time £14.99 in-app purchase. No subscription required. New App icon and privacy policy link.
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In-App Purchases
$14.99
Headache Tool — Full Access
All headache decision sections. Full access.








