SymptomLog: Symptom Journal
Medication & Trigger Tracker
$5.99
What if tracking your health didn't cost you a subscription every month?
SymptomLog is the symptom tracker built for people with chronic illness — one fair price, no subscriptions, no ads, no account required. Track symptoms, medications, and triggers in one private journal, then generate doctor-ready PDF reports for your next appointment.
YOUR DATA STAYS YOURS
• All data stored locally on your device with optional iCloud sync
• No account creation, no external servers, no data selling
• Works fully offline — your health data never leaves your device unless you choose to share it
SYMPTOM TRACKING MADE SIMPLE
• Quick-log symptoms with severity (1-5), timestamps, and notes
• Attach photos for visible symptoms like rashes or swelling
• Customizable symptom library — add your own beyond the presets
• Preset symptoms include pain, fatigue, nausea, headache, brain fog, dizziness, joint pain, and insomnia
MEDICATION MANAGEMENT
• Track medications with dosage, frequency, and schedule
• Receive local notification reminders for each medication
• Log when medication was actually taken, not just scheduled
• Monitor missed doses and adherence over time
TRIGGER IDENTIFICATION
• Log potential triggers: food, weather, stress, sleep quality, activity level
• Organize triggers into customizable categories
• Add free-text notes to capture context around each trigger
PATTERN DETECTION & INSIGHT
• Timeline view showing symptoms alongside medication and trigger data
• Smart correlation detection: discover patterns like "Headache occur 73% of the time after trigger X"
• Filter by date range, symptom type, or severity level
• HealthKit integration for sleep, heart rate, and step data correlation
DOCTOR-READY PDF REPORT
• Generate clean, professional PDF report with symptom frequency chart, severity trend, medication adherence summary, and trigger correlation
• Select any date range for focused reporting
• Share via email, AirDrop, or print directly from the app
• Export to markdown for LLM analysis or CSV for spreadsheet use
HOME SCREEN WIDGET
• Home screen widget for one-tap symptom logging and daily summary
Built by someone who understands that people managing chronic illness already face enormous cost. SymptomLog is a one-time purchase — because your health tracker shouldn't be another monthly bill.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Pierre Stanislas, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Pierre Stanislas
- Size
- 14.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Pierre Stanislas
