DoseTrackerPrivacy Policy
DoseTracker was designed around a simple idea: your health log is yours. The app works without an account, without your email, and without your name. This policy explains exactly what data the app handles, where it lives, and how you can delete it.
1. Summary
- No account, no email, no name. We do not ask who you are.
- Your logs are stored on your device and synchronized to our cloud under an anonymous identifier for the current app installation.
- We do not sell data. We do not show ads. We do not use third-party advertising or marketing SDKs.
- This website uses Firebase Analytics. It measures website page views and interactions so we can improve the site.
- You can erase your data at any time from within the app or by contacting us.
2. Data the app stores
DoseTracker stores only what you enter while using it:
- Treatment profile: your medication, dose, injection schedule, units, height, weight, goal weight, date of birth, gender selection, activity level, goals and concerns you select during onboarding.
- Logs: shot entries (date, dose, injection site, optional pain level), weight entries, and symptom check-ins (symptoms, severity, optional notes).
- App preferences: language, reminder settings, and similar settings.
This is health-related data and we treat it as sensitive. The app does not collect your contacts, precise location, or browsing activity. The separate website analytics described below does not receive your health logs.
3. Where your data lives
- On your device: all logs are stored locally so the app works offline.
- Cloud sync (anonymous): the app uses Firebase (Google Cloud) Anonymous Authentication to create a random identifier for this installation — no email, phone number or name is involved — and syncs your logs to Google Cloud Firestore under that identifier. Access rules restrict each anonymous identifier to its own data.
Deleting the app or resetting its data removes the local anonymous credential. The old cloud record then cannot be recovered. Because the cloud identifier is anonymous, we cannot look up your data from your name or email.
4. What we do NOT do
- We do not sell, rent or share your personal data with data brokers or advertisers.
- We do not show ads or embed advertising SDKs.
- We do not use your health data for marketing.
- We do not knowingly collect data from children. DoseTracker is intended for adults using prescribed medication.
5. Service providers
We use a small number of processors to run the service:
| Provider | Purpose | Data involved |
|---|---|---|
| Google Firebase (Authentication, Firestore, Hosting) | Anonymous identity, encrypted data sync, hosting this website | Anonymous ID, your logged app data |
| Google Firebase Analytics | Optional, anonymous website usage measurement | Page views, approximate device/browser information, referring page, and interactions such as guide or App Store link clicks |
| Apple (App Store, StoreKit) | App distribution and premium subscription billing | Handled by Apple under Apple's privacy policy; we never see your payment details |
Data in transit is encrypted (TLS); data at rest is encrypted by Google Cloud's standard encryption.
6. Website analytics
When you choose “Accept” in the website analytics notice, Firebase Analytics uses cookies or similar browser storage to measure page views, sessions, approximate location, device/browser category, referring pages, and the website interactions we define. We do not send medication, dose, weight, symptom, or other health information from this website. If you choose “Decline”, analytics is not initialized. You can change your choice below at any time.
Analytics is limited to website usage measurement and does not receive your health logs.
7. Notifications
Injection reminders are scheduled locally on your device. Enabling them is optional and controlled by iOS notification permissions, which you can revoke at any time in Settings.
8. Exports you create
The doctor-report PDF is generated on your device. Where you save or send it is entirely under your control, so treat it as you would any medical document.
9. Deleting your data
- In the app: "Reset onboarding" (Settings) disconnects the app from its previous anonymous identity and starts fresh; deleting the app removes all local data.
- Cloud erasure: to have the cloud copy erased, contact us at kaplanenes814@gmail.com from within the app's Support screen context (so we can identify the anonymous record to erase) and we will delete it within 30 days.
10. Your rights (GDPR / KVKK and similar laws)
Depending on where you live — including the EU (GDPR) and Türkiye (KVKK, Law No. 6698) — you may have rights to access, correct, delete, or object to the processing of your personal data, and to lodge a complaint with a supervisory authority. Because the app holds no identity data, most requests are fulfilled through the deletion mechanisms above; for anything else, contact us and we will help.
11. Data retention
Synced data is retained while it remains associated with an active anonymous identity. Data orphaned by a reset, and data for which erasure is requested, is deleted in the normal course of operations. Firebase Analytics reports are retained according to the linked Google Analytics property settings and are aggregated for reporting.
12. Changes to this policy
If we make material changes, we will update the effective date above and, where appropriate, surface a notice in the app. Continued use after changes means acceptance of the updated policy.
13. Contact
Privacy questions or requests: kaplanenes814@gmail.com — or see the Support page.