Personal data stored locally
Coffee It may store the following information locally on your device:
- Coffee and drink history that you enter in the app.
- Custom drinks, cup sizes, favorites, app settings, selected app icon, and related preferences.
- Cached statistics derived from your local Coffee It history and authorized Apple Health data.
- Membership entitlement state needed to show paid or free access in the app.
Apple Health and HealthKit
If you grant Apple Health permission, Coffee It may read selected health data to power statistics and insights.
- Sleep analysis.
- Heart rate and resting heart rate.
- Dietary caffeine and dietary water.
- Heart rate variability (SDNN).
- Blood pressure systolic and diastolic.
- Walking heart rate average.
Health data use
Coffee It may write dietary caffeine and dietary water samples to Apple Health when you save supported records and allow Health access.
Apple Health data is used on device to calculate statistics, health correlations, and AI Insights. Coffee It does not upload Apple Health data to a Coffee It server.
You can manage or revoke Coffee It Health permissions at any time in the Apple Health app or iOS Settings.
AI analysis, Apple Intelligence, and Foundation Models
Coffee It may include local AI-powered analysis and caffeine recognition features. When supported by the device and iOS version, Coffee It may use Apple's on-device Foundation Models or Apple Intelligence framework. When that framework is unavailable or fails, Coffee It uses local deterministic or rule-based analysis instead.
AI analysis uses local Coffee It records, authorized Apple Health-derived statistics, and app-local context to generate insights. Coffee It does not send your health records, drink history, or AI prompts to a Coffee It server for AI processing.
Membership, StoreKit, and subscriptions
Coffee It Membership is managed through Apple's StoreKit and App Store subscription system. The app uses StoreKit to load subscription products, start purchases, restore purchases, and check verified entitlement status.
Payment information is handled by Apple. Coffee It does not receive or store your full payment card details.
- coffeeit.premium.monthly
- coffeeit.premium.annual
Diagnostics and exports
Coffee It includes diagnostic tools that may be used to troubleshoot AI Insights, statistics, Health data integration, and cache behavior. If you explicitly create or export a diagnostic package, exported files may include caffeine records, derived statistics, Apple Health-derived summaries, AI prompt or input summaries, rule-engine traces, model or engine status, cache status, diagnostic logs, and local environment metadata.
Diagnostic files are generated locally on your device. They are not sent to the developer unless you choose to share them.
Cookies, tracking, and third-party services
Coffee It does not use cookies in the app and does not use third-party advertising or tracking SDKs.
Coffee It may open external links that you choose to tap. Those external websites or Apple services are governed by their own privacy practices.
Data retention and deletion
Coffee It history, preferences, caches, diagnostics, and custom data are stored locally on your device. You may delete app data by deleting the app or using app or iOS features that remove the relevant records. Apple Health records written by Coffee It can be managed in the Apple Health app.
Changes and contact
Coffee It may update this Privacy Policy from time to time. Please review this policy periodically.
If you have questions or concerns about this Policy or information practices, please contact the developer through the website or app.