Parkinson's Diary: ON/OFF Log

Living with Parkinson's means tracking a lot — ON and OFF periods, tremor, medication timing and non-motor symptoms. Parkinson's Diary keeps it all in one private place on your phone, so you understand your patterns and walk into every neurology appointment organized and ready.

It is a personal logbook — not medical advice — built for people living with Parkinson's and the caregivers who help them.

YOUR ON/OFF TIME, ONE TAP AWAY
A persistent notification puts I'm ON, OFF and Dyskinesia buttons right in your notification shade. Tap as your state changes through the day. See your ON, OFF and dyskinesia percentages for today, and a "percent OFF by hour" chart that reveals when your OFF periods cluster — the pattern your neurologist adjusts your medication timing around.

KEY FEATURES
• ON/OFF/Dyskinesia tracker — one-tap logging from a persistent notification, all day
• Hourly patterns — see the time of day your OFF periods peak
• Motor ratings — tremor, rigidity and slowness on a simple 0–4 scale, plus your Hoehn & Yahr stage with plain-language explanations
• Non-motor symptoms — constipation, sleep, mood, freezing, dizziness and more (often the most under-reported)
• Medications — keep a record of your Parkinson's medications and doses
• Timeline — every ON/OFF change, motor rating, symptom and dose on one clear, colour-coded history
• Neurology Visit Report — a shareable PDF summary of your ON/OFF, tremor, Hoehn & Yahr and medications, ready to email or print
• Patient or caregiver mode — set who is doing the logging

WHY CHOOSE PARKINSON'S DIARY
• Private by design — your health data stays on your device. No account, no sign-up. It works offline.
• Built for Parkinson's — every screen is tailored to ON/OFF, tremor, medication timing and Hoehn & Yahr, not generic health tracking
• Made for appointments — the Neurology Visit Report turns months of entries into a summary your specialist can read in seconds
• Honest insights — trends are computed from your own data, clearly labeled as informational patterns, not diagnoses

WHAT'S FREE
• The ON/OFF tracker, hourly patterns, motor and symptom logging, medications and Timeline
• Recent history (up to 90 days)
• Neurology Visit Report and CSV export (limited)

PREMIUM (one-time purchase)
• Remove all ads
• Unlimited history — see your full Parkinson's journey beyond 90 days
• Advanced trends and insights
• Unlimited PDF and CSV exports

PERFECT FOR
• Anyone newly diagnosed with Parkinson's who wants to understand their patterns
• Long-term patients preparing for neurology or infusion appointments
• People adjusting medication timing around ON/OFF fluctuations
• Caregivers helping a family member keep track of symptoms and doses

IMPORTANT: Parkinson's Diary is a personal tracking tool and educational logbook. It is NOT a medical device and does NOT provide medical advice, diagnosis, or treatment. Tremor, Hoehn & Yahr and ON/OFF entries are self-reported estimates, not a clinical assessment. Never start, stop, or change any medication based on this app. Always consult your neurologist or qualified healthcare provider about your Parkinson's.

Start your Parkinson's diary today — your next neurology appointment will thank you.