The only condition-specific cannabis tracker built by a medical patient, for medical patients. No fluff, no agenda — just honest data you can take to your clinic appointment.
Every tracker is condition-specific. Migraine patients get aura logging. Diabetes patients get live in-range indicators. Epilepsy patients get seizure episode logging. IBS patients get Bristol Stool Chart and flare-up tracking.
Log every session — strain, THC/CBD %, form, dosage and effects. Over time you build a clear picture of what works for your condition.
Log quality and duration each morning. After two weeks you'll see a clear comparison of cannabis vs non-cannabis nights.
Log pain levels, locations and triggers in real time. The app surfaces your most common triggers and shows what percentage of episodes were relieved by cannabis.
Log severity, aura type, triggers and whether cannabis helped. The level of detail a neurologist actually wants to see at your appointment.
Enter a glucose reading and the app instantly shows whether you're in target range. Tracks the relationship between cannabis use and your glucose levels over time.
Track anxiety level, mood and energy alongside triggers and symptoms. See the measurable impact cannabis has on your mental health over time.
Track seizure type, duration, severity, warning signs and post-ictal effects. Log triggers and rescue medication use. See patterns your neurologist needs to know.
Log symptoms, Bristol Stool Chart type, pain location, food triggers and flare-up status. See exactly how cannabis affects your gut health over time.
One tap generates a clean, print-ready PDF summarising 30 days of data. Everything a prescriber needs to understand your cannabis use and its effects on your condition.
The setup wizard personalises Cannatrak to your conditions. Only the trackers relevant to you are enabled.
Not a generic health app with a cannabis sticker on it. Built from scratch, for medical patients.
All 7 trackers are completely free. The Pro upgrade unlocks the clinic report and data export.
Download the Beta for free. No account, no sign-up — just save the file and open it in your browser. Works on any phone.
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