Privacy Policy

Data Collection

Peptaflow does not collect, transmit, or store any personal data on external servers. All data is stored on your device and optionally synced through your personal iCloud account.

What Data Is Stored Locally

The following data is stored on your device and, if iCloud is enabled, synced privately through your iCloud account:

• Peptide compounds and stack configurations
• Dose logs with date, time, amount, injection site, and route
• Vial and inventory data (reconstitution, quantity, expiration)
• Purchase and spending records (vendor, price, order details)
• Weight, body fat, and body measurement entries
• Personal profile information (name, birthday, height, weight)
• Notes and side effect tags
• App settings and preferences

iCloud Sync

If you have iCloud enabled on your device, your data may sync across your Apple devices through Apple's CloudKit service. This sync is private — data is stored in your personal iCloud container and is not accessible to us or any third party. iCloud sync is governed by Apple's Privacy Policy.

Apple Health

Peptaflow can read weight, body fat, resting heart rate, heart rate variability, and sleep data from Apple Health with your permission. This data is processed locally on your device and is never sent to any server. HealthKit access is optional and can be revoked at any time in your device settings.

Third-Party Services

Peptaflow does not use any third-party analytics, tracking, or advertising services. The only external services used are Apple's App Store for in-app purchases and Apple's CloudKit for optional iCloud sync, both governed by Apple's Privacy Policy.

Analytics & Tracking

We do not use any analytics or tracking tools. We do not collect usage data, device identifiers, or any form of telemetry.

Health Data

Peptaflow stores health-related data such as weight, body fat, and peptide dose logs. This data is never shared with us or any third party. It remains on your device and in your private iCloud container.

Children's Privacy

We do not knowingly collect information from children under 17. Peptaflow is rated 17+ on the App Store. While the app asks for personal details such as name, birthday, and body measurements during setup, this information is stored only on your device and in your private iCloud container. It is never transmitted to us or any third party.

Data Sharing

We do not share any data with third parties because we do not collect any data.

Shared Content

Peptaflow allows you to generate and share stack card images that summarize your protocol configuration. These images are generated locally on your device and are not uploaded to any server. When you choose to share a card via the system share sheet or save it to your photo library, that action is handled entirely by your device and the receiving app. We have no access to shared images or knowledge of when or with whom you share them.

On-Device Image Processing

Peptaflow uses on-device text recognition (OCR) to import stack cards from photos. Image processing happens entirely on your device using Apple's Vision framework. No images are uploaded to any server.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated date.

Contact

If you have questions about this privacy policy, contact us at: support@a12factor.com