1 Acceptance of Terms

By downloading, installing, or using the CoreTell mobile application ("Service"), you agree to be bound by these Terms of Service ("Terms"). If you disagree with any part of these terms, you may not access the Service.

These Terms apply to all visitors, users, and others who access or use the CoreTell health tracking and AI insights platform.

CoreTell is provided by CoreTell Inc., a company dedicated to advancing personal health understanding through transparent AI technology.

2 Description of Service

CoreTell is a comprehensive health tracking and insights platform that provides:

Core Features

  • Smart Symptom Tracking: Log symptoms with severity, duration, photos, and body mapping
  • HealthKit Integration: Automatic synchronization with Apple Health data
  • AI-Powered Insights: Personalized health pattern analysis with transparent logic chains
  • 30-Day Trends: Comprehensive visualization of health patterns and correlations
  • PDF Reports: Shareable health reports for healthcare providers
  • Privacy-First Design: Medical-grade security and data protection

Critical Medical Disclaimer

CoreTell is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. The Service is designed for wellness tracking and educational purposes only. All health insights, AI recommendations, and pattern analysis are for informational purposes and should not be used as a substitute for professional medical advice, diagnosis, or treatment.

Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or learned from CoreTell.

AI Technology Limitations

CoreTell uses artificial intelligence to analyze health patterns and provide insights. While our AI is trained on extensive health data and provides transparent reasoning through logic chains, AI technology has inherent limitations:

  • AI insights are based on patterns and correlations, not causation
  • Individual health situations may not fit general patterns
  • AI cannot replace clinical judgment or professional medical evaluation
  • Confidence scores indicate statistical likelihood, not medical certainty

3 User Accounts and Responsibilities

When you create an account with CoreTell, you agree to provide accurate, complete, and current information and to maintain the security of your account.

Accurate Information Requirement

  • Provide truthful and accurate health information for optimal AI insights
  • Keep your profile information current and up-to-date
  • Report any changes in health status that may affect AI recommendations
  • Ensure data quality by following best practices for health tracking

Account Security

  • Maintain the confidentiality of your login credentials
  • Use strong passwords and enable two-factor authentication when available
  • Use biometric app locks (Face ID/Touch ID) for additional security
  • Notify us immediately of any unauthorized access to your account
  • Log out of shared or public devices after use

Prohibited Uses

  • Using the Service to self-diagnose or make medical decisions without professional consultation
  • Sharing login credentials with others or creating accounts for minors under 13
  • Attempting to reverse engineer, modify, or disrupt the Service
  • Using the Service for any illegal or unauthorized purpose
  • Uploading false, misleading, or fraudulent health information
  • Circumventing security measures or accessing others' health data

Age Requirement

You must be at least 13 years old to use CoreTell. Users between 13-17 should have parental guidance when tracking health information and making health-related decisions based on app insights.

4 Subscription Terms

CoreTell offers both free and premium subscription services with different feature sets and capabilities.

Plan Price Key Features
Free $0 Basic symptom tracking, limited insights, 30-day data history
Monthly Premium $4.99/month Extended analytics, PDF exports, unlimited history, advanced AI
Annual Premium $39.99/year All premium features, annual health summary, priority support

Auto-Renewal Policy

  • Premium subscriptions automatically renew unless cancelled at least 24 hours before the current period ends
  • Your Apple ID account will be charged for renewal within 24 hours prior to the end of the current period
  • Subscription management and cancellation are handled through your Apple ID account settings
  • No cancellation of the current subscription is allowed during active subscription period

Cancellation Procedures

  • Cancel through Settings → Apple ID → Subscriptions on your device
  • Find CoreTell and select "Cancel Subscription"
  • Cancellation takes effect at the end of the current billing period
  • You retain access to premium features until the subscription expires

Refund Policy Per App Store Guidelines

  • Refund requests are handled according to Apple's App Store refund policy
  • Contact Apple Support directly for refund requests
  • CoreTell cannot process direct refunds for App Store purchases
  • Refund eligibility is determined by Apple's terms and conditions

Free Trial Information

CoreTell premium features do not include a free trial period. You gain immediate access to all premium features upon subscription purchase. We recommend exploring the free version first to ensure the app meets your health tracking needs.

5 Intellectual Property Rights

The CoreTell Service and its original content, features, and functionality are and will remain the exclusive property of CoreTell Inc. and its licensors.

Our Intellectual Property

  • CoreTell Software: The mobile application, algorithms, and user interface
  • AI Technology: Machine learning models, logic chains, and insight generation systems
  • Content and Materials: Educational content, health guides, and documentation
  • Trademarks: CoreTell name, logo, and associated branding elements

Your License to Use

We grant you a limited, non-exclusive, non-transferable license to:

  • Use the CoreTell app for personal health tracking and insights
  • Access our educational content for personal learning
  • Generate and share PDF reports with your healthcare providers

Restrictions

  • No reproduction, distribution, or creation of derivative works
  • No reverse engineering or attempting to extract source code
  • No removal of copyright, trademark, or proprietary notices
  • No commercial use of our content or technology without explicit permission

Your Health Data Rights

  • You retain ownership of all health data you input into CoreTell
  • You grant us limited rights to process your data for providing insights and services
  • You can export your data at any time in standard formats
  • You can delete your data and account permanently

6 Health Disclaimers

Not a Medical Device

CoreTell is not a medical device and has not been evaluated by the FDA or other medical regulatory agencies. The Service is designed for wellness tracking, health education, and personal insight generation only.

  • CoreTell does not diagnose, treat, cure, or prevent any medical condition
  • AI insights are for informational and educational purposes only
  • Symptom tracking does not constitute medical monitoring
  • Health correlations do not imply medical causation

Seek Professional Medical Advice

  • Consult Healthcare Providers: Always discuss health concerns with qualified medical professionals
  • Medical Emergencies: Call emergency services immediately for urgent health situations
  • Medication Decisions: Never start, stop, or change medications based solely on CoreTell insights
  • Treatment Decisions: All medical treatment decisions should involve professional medical consultation

Emergency Situations Guidance

  • Emergency Services: Call 911 (US) or your local emergency number for immediate medical emergencies
  • Urgent Care: Seek immediate medical attention for severe symptoms or concerning changes
  • App Limitations: CoreTell cannot detect or predict medical emergencies
  • Professional Judgment: Healthcare providers' clinical judgment always takes precedence over app insights

AI Insights Limitations

Our AI technology provides insights based on data patterns, but has important limitations:

  • AI cannot replace clinical expertise or medical training
  • Confidence scores reflect statistical likelihood, not medical certainty
  • Individual health situations may not conform to general patterns
  • AI recommendations should always be discussed with healthcare providers

7 Limitation of Liability

Critical Liability Limitation

CoreTell and its creators shall not be liable for any health-related decisions, medical outcomes, or health consequences arising from use of the Service. You acknowledge that health tracking and AI insights are supplementary tools and not replacements for professional medical care.

No Liability for Health Outcomes

To the maximum extent permitted by applicable law, CoreTell shall not be liable for:

  • Health decisions made based on app insights or AI recommendations
  • Medical conditions that are undetected, misinterpreted, or delayed in recognition
  • Medication errors or treatment decisions influenced by app data
  • Emergency situations not detected or predicted by the Service
  • Interactions between health data tracking and actual medical conditions
  • Reliance on AI insights for critical health decisions

General Limitation of Liability

  • Indirect, incidental, special, consequential, or punitive damages
  • Loss of profits, data, use, goodwill, or other intangible losses
  • Service interruptions, errors, or technical malfunctions
  • Data loss or corruption (we recommend regular data exports)
  • Third-party integrations or HealthKit synchronization issues

Maximum Liability

Our total liability to you for all claims shall not exceed the amount you paid for CoreTell services in the 12 months preceding the claim, or $100, whichever is greater.

User Responsibility

You acknowledge that you use CoreTell at your own risk and that you are responsible for making appropriate health decisions in consultation with qualified healthcare providers. The app is a tool to supplement, not replace, professional medical judgment.

8 Privacy Policy Incorporation

Your privacy and the security of your health data are fundamental to CoreTell's mission. Our comprehensive Privacy Policy is incorporated into these Terms by reference.

Privacy Policy Highlights

  • Medical-Grade Security: AES-256 encryption and secure data handling practices
  • Data Ownership: You retain complete ownership and control of your health data
  • No Data Sales: We never sell your personal health information to third parties
  • Transparent Processing: Clear disclosure of how AI processes your data
  • User Controls: Complete data access, export, and deletion capabilities

HealthKit Integration

  • HealthKit integration requires explicit user permission for each data type
  • CoreTell only reads from HealthKit and never writes health data back
  • HealthKit permissions can be revoked at any time through iOS Settings
  • HealthKit data is processed according to Apple's health data privacy standards

For complete details on our data practices, please review our Privacy Policy.

9 Termination of Service

Either you or CoreTell may terminate this agreement under certain circumstances.

Your Right to Terminate

  • Account Deletion: Delete your account and all data at any time through app settings
  • Subscription Cancellation: Cancel premium subscriptions through Apple ID settings
  • Data Export: Export your health data before account deletion
  • Immediate Effect: Account deletion takes effect immediately

Our Right to Terminate

We may suspend or terminate your account if you:

  • Violate these Terms of Service or our Privacy Policy
  • Use the Service for illegal or unauthorized purposes
  • Attempt to circumvent security measures or access others' data
  • Provide false or misleading health information that could affect AI training
  • Engage in abusive behavior toward other users or support staff

Effect of Termination

  • Immediate Access Loss: Loss of access to all CoreTell features and data
  • Data Deletion: All personal data permanently deleted within 30 days
  • Subscription Cancellation: Active subscriptions are cancelled without refund
  • Export Opportunity: 30-day grace period to export data if technically feasible

Data Backup Recommendation

We strongly recommend regularly exporting your health data and insights as a personal backup. While we maintain secure backups for service reliability, account deletion permanently removes your data from our systems.

10 Governing Law

These Terms shall be governed by and construed in accordance with the laws of Delaware, United States, without regard to its conflict of law provisions.

Jurisdiction and Venue

  • Any disputes arising from these Terms will be resolved in Delaware state or federal courts
  • You consent to the personal jurisdiction of such courts
  • Delaware law governs these Terms regardless of your location

Dispute Resolution

  • Informal Resolution: We encourage contacting us directly to resolve disputes
  • Arbitration: Binding arbitration for disputes that cannot be resolved informally
  • Class Action Waiver: Disputes must be resolved individually, not as class actions
  • Small Claims Exception: Small claims court disputes are excluded from arbitration

International Users

  • International users are subject to the same Terms and governing law
  • Local data protection laws may provide additional rights
  • Contact us for questions about international legal compliance

11 Changes to Terms

We may revise these Terms from time to time to reflect changes in our services, legal requirements, or business practices.

Notification of Changes

  • Material Changes: 30-day advance notice via email and in-app notification
  • Minor Updates: Updated Terms posted with new "Last Updated" date
  • Emergency Changes: Immediate updates for legal compliance or security issues

Material Changes Include

  • Changes to medical disclaimers or liability limitations
  • Modifications to subscription terms or pricing
  • Updates to data usage or AI processing practices
  • Changes to user rights or account termination procedures

Your Acceptance

  • Continued Use: Using CoreTell after changes indicates acceptance
  • Disagreement: Stop using the Service and delete your account if you disagree
  • Grace Period: 30 days to review material changes before they take effect

12 Contact Information

If you have questions about these Terms of Service or need to contact us for legal matters, we're here to help.

Legal Department

Email: legal@coretell.app

Subject Line: "Terms of Service Question"

Response Time: Within 5-7 business days for legal inquiries

Mailing Address: Available upon request for formal legal correspondence

General Support

Email: support@coretell.app

Support Center: Visit our comprehensive support hub

Response Time: Within 24-48 hours for general questions

For technical support, app functionality questions, or account issues, please use our general support channels. The legal department handles only Terms of Service questions, intellectual property matters, and formal legal disputes.

Medical Emergency Notice

Do not contact CoreTell for medical emergencies or urgent health situations. In any medical emergency, immediately call 911 (US) or your local emergency services. Our support team cannot provide medical advice or emergency assistance.

Complete Agreement

These Terms of Service, together with our Privacy Policy, constitute the entire agreement between you and CoreTell regarding use of our Service. They supersede any prior agreements or understandings, whether written or oral.