CoreTell
Chronic illness symptom diary
About
Easily log symptoms, identify health patterns, and generate reports for your doctor. Understand your well-being with daily insights and personalized health tips. Integrates with Apple Health for a comprehensive view.
What's New in CoreTell
1.0.5
September 8, 2026
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.
MoreSubscription plans
CoreTell Premium Monthly
Monthly health analytics subscription
Developer apps
FAQ
How does CoreTell help me track symptoms?
CoreTell allows for quick logging of symptoms, including their intensity and any relevant notes. You can view your daily logs on a dashboard and analyze trends over time.
What kind of health data can CoreTell integrate with?
CoreTell can connect with Apple Health to incorporate data such as steps, heart rate, and sleep patterns, providing a more complete picture of your health.
Can I share my health information with my doctor using CoreTell?
Yes, the premium version of CoreTell allows you to generate and share a PDF summary of your recent logs and trends, which is ideal for medical appointments.
What are the differences between the Free and Premium plans of CoreTell?
The Free plan offers unlimited symptom logging and 7-day trend charts, while Premium unlocks 30-day charts, personalized health tips, doctor report exports, and faster support.
How much does CoreTell Premium cost?
CoreTell Premium is available for $4.99 per month or $39.99 per year. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends.
Is my health data safe with CoreTell?
CoreTell prioritizes privacy and security, using secure, encrypted connections with Firebase and Apple HealthKit. Your health data remains under your control, and you can delete it at any time.
How often is CoreTell updated?
The latest version of CoreTell is 1.0.4, and it was last updated on June 8, 2026. Updates typically include bug fixes and feature enhancements.
What devices does CoreTell support?
CoreTell is available for iPhone, iPad, and iPod. It is suitable for users aged 12 and older.
