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Privacy Policy

Last updated: June 16, 2026

BioVector is designed as a local recovery and training coach for Apple Watch users. This page explains which data the app uses, when data sharing is optional, and how AI features, the Watch app, widgets and subscriptions are handled.

Local data and control

BioVector processes health, routine, training and profile data primarily on your device. The app uses this data to make today’s signals, recovery, load, sleep, routines and patterns over time easier to understand.

BioVector does not sell your health data, rent it, or use it for advertising tracking across apps or websites.

Apple Health and HealthKit

Apple Health data is optional. You decide in iOS which categories BioVector may read. If you decline or later remove Health access, the app still opens, but some daily, sleep, stress and training views may be less useful. Sparse or missing values are especially normal during the first week.

BioVector reads only the Health data you allow, such as sleep, heart rate, HRV, resting pulse, workouts, activity, respiratory or body metrics, depending on what is available on your device.

BioVector may request write access only for body metrics you intentionally save, such as weight or height, to keep Apple Health and your BioVector profile aligned. The app does not write workouts, sleep records or diagnostic data to Apple Health.

Optional AI context

AI context is optional. BioVector uses it only if you consent and request a generated coach answer or analysis.

For those requests, summarized signals needed for the answer may be sent to the BioVector service and the AI provider Google Gemini. This may include sleep duration, HRV, resting pulse, training context, routines or data quality information.

AI output is wellness context, not a medical diagnosis, treatment or safety recommendation. You can decline or simply avoid AI features in the app.

Apple Watch, widgets and snapshots

The Apple Watch app, widgets and complications show short summaries, such as a core recovery signal, sleep signal, next step, routines, last update or data quality state.

BioVector uses a local shared snapshot between the iPhone app, widgets and Watch app for quick display. This snapshot contains only the information needed for the relevant glanceable view.

If the iPhone and Watch are temporarily not connected, the Watch may continue to show the last known state.

Subscriptions and StoreKit

BioVector Pro is handled through Apple StoreKit and the App Store. Free includes core features and one active starter routine; Pro unlocks multiple routines and impact review. Pricing, trial availability and billing terms are shown in the App Store sheet before purchase. Purchases, renewals, cancellations and refunds are managed by Apple.

BioVector uses the subscription status provided by Apple to unlock Pro features and restore purchases. Payment details such as credit card numbers are not processed by BioVector.

Contact

For privacy questions, support or deletion requests, contact us at support@biovector.ch.