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Privacy Policy — SubsTracker

Last updated: May 25, 2026 · Effective immediately

Summary: SubsTracker is an offline subscription manager. It does not collect, transmit, sell, or share any personal data. Everything you enter stays on your device.

1. Who we are

SubsTracker ("the app", "we") is an Android application that helps users keep track of their recurring subscriptions, free trials and renewal dates entirely on their own device.

2. What data do we collect?

None that leaves your device. All subscription data you enter (name, price, billing cycle, dates, notes, category, usage frequency) is stored locally using:

This data is never uploaded to any server. We do not have servers.

3. Permissions we request — and why

PermissionPurpose
POST_NOTIFICATIONSLocal renewal/trial reminders
USE_EXACT_ALARM / SCHEDULE_EXACT_ALARMScheduling reminders at the right time
RECEIVE_BOOT_COMPLETEDRestore reminders after restart
USE_BIOMETRICOptional in-app lock (fingerprint/face)
VIBRATENotification vibration
INTERNETReserved for optional future feature (offline currency rates update). Not used in current version.

We do not request: SMS, contacts, call log, location, microphone, camera, storage scan, accounts, calendar.

4. Third-party services, SDKs, analytics

None. We do not include any analytics, crash reporting, advertising, or third-party SDK that transmits data off your device.

5. Data sharing

We do not share, sell, or transmit your data to anyone, ever. There is no account system. You can export your data manually as a JSON file using the in-app "Export" button — that file stays in the folder you save it to.

6. Data retention & deletion

Your data lives only on your device. To delete it permanently:

No further action is needed; we have no server-side copy.

7. Children

The app is rated 13+ but is suitable for all ages. Because we do not collect data, no special handling for minors is required under COPPA / GDPR-K.

8. Your rights (GDPR / KVKK)

Since we do not collect personal data, GDPR / KVKK requests (access, rectification, erasure, portability, objection) are not applicable. All data you control is already on your device, in your hands.

9. Changes to this policy

If we update this policy, the new version will appear at this URL with a new "Last updated" date. Material changes affecting permissions or data handling will be highlighted in the app release notes.

10. Contact

Questions, bug reports, privacy concerns:
Email: onesyntaxerror@gmail.com