CoreTell
Chronic illness symptom diary
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Built for chronic illness. Fibromyalgia, migraines, IBS, endometriosis, POTS. Track flares, spot triggers, and walk into your next appointment with a doctor-ready PDF.
Walk into your next appointment with a one-page summary your doctor will actually read.
CoreTell is a symptom tracker built for people living with chronic illness. Log what you feel in seconds, watch the patterns come into focus, and turn months of scattered symptoms into a clean PDF report you can hand to your doctor.
Built for fibromyalgia, migraines, IBS, endometriosis, POTS, lupus, autoimmune conditions, and undiagnosed chronic symptoms.
Key Features
Quick Symptom Logging: Record what you feel, when you feel it, with intensity and notes.
Daily Dashboard: See today's logs and insights at a glance.
Trend Charts: Free users can view 7-day charts; Premium unlocks 30-day views for deeper patterns.
Daily Insights: CoreTell highlights changes, such as rising symptom intensity over several days.
Medication Tracking: Keep your medications and reminders in one place alongside your symptoms.
Health Tips: Daily reminders for hydration, sleep, stress management, and more. Personalized tips are available in Premium.
Health Data Integration: Connect Apple Health to include steps, heart rate, and sleep for a fuller picture.
Doctor Reports: Generate and share a PDF summary of your recent logs and trends, perfect for your next appointment (Premium feature).
Push Alerts: Get reminders if you forget to log or if a symptom crosses a high-severity threshold.
Referral Program: Invite friends with your unique link. Both of you benefit when they join.
Support: Free users receive a 48-hour response time; Premium users get faster replies (12-hour).
Plans & Pricing
Free Plan: Unlimited symptom logging, 7-day charts, daily insights, generic health tips, and email support.
Premium Plan ($4.99/month):
30-day charts and advanced insights
Personalized health tips
Doctor Report PDF export
Faster support response
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription in your App Store account settings after purchase.
Privacy & Security
Your health data is private and stays under your control. CoreTell uses Firebase and Apple HealthKit with secure, encrypted connections. You can delete your data at any time from within the app.
Privacy Policy: https://sketchmyapp.com/coretell/privacy
Terms of Service: https://sketchmyapp.com/coretell/terms
Ratings & Reviews
Fixed the trends chart. It draws your symptom line over time now instead of showing an empty box.
Fixed medication tracking. The list was failing to load for everyone, and it loads now.
Fixed the doctor report. Opening it used to crash the screen. It opens, and you can build a report from any date range.
The Privacy Policy, Terms of Service and Support links all work again.
The developer, James Pelton, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JAMES PELTON CRYPTO, LLC
- Size
- 27 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- CoreTell Premium Annual $39.99
- CoreTell Premium Monthly $4.99
- Copyright
- © 2025 James Pelton
