Last Updated: May 2026
Hydration Tracker ("App") respects your privacy. This Privacy Policy explains how information is handled when you use the application.
By using the App, you agree to the practices described in this policy.
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## Data We Collect
Hydration Tracker stores hydration-related information locally on your device using Room Database and Android DataStore.
We do not collect, store, or transmit personal health information to external servers.
The following information may be stored locally on your device:
- Daily water intake records
- Daily hydration goals
- Reminder settings and schedules
- Streak and completion history
- Theme preferences
- Premium purchase status
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## Notifications
If reminders are enabled, the App uses Android WorkManager to schedule local notifications on your device.
No reminder data is transmitted to external servers.
You can disable notifications at any time through:
- App settings
- Android device notification settings
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## Advertising (Google AdMob)
The free version of the App may display advertisements powered by Google AdMob.
Google AdMob may collect:
- Device identifiers
- Advertising ID
- Usage information
This information may be used to provide personalized or non-personalized advertisements.
Where required by law (such as in the EU/EEA), users may be asked for consent before personalized ads are shown.
Google Privacy Policy:
https://policies.google.com/privacy
Google Ads Policy:
https://policies.google.com/technologies/ads
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## Analytics
Hydration Tracker does not use third-party analytics SDKs.
We do not collect or transmit behavioral analytics data.
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## Permissions Used
The App may request the following permissions:
### POST_NOTIFICATIONS
Used to send hydration reminder notifications.
### INTERNET
Required for loading advertisements through Google AdMob.
The App does NOT request access to:
- Camera
- Location
- Contacts
- Photos
- Files or storage
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## Premium Purchases
Premium purchases are processed securely through Google Play Billing.
We do not collect or store payment information.
Purchase processing and payment management are handled entirely by Google Play.
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## Children's Privacy
The App is not directed toward children under the age of 13.
We do not knowingly collect personal information from children.
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## Data Deletion
You may delete all locally stored App data at any time by:
- Clearing App storage in Android settings
- Uninstalling the App
This permanently removes all hydration records and preferences stored on the device.
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## Changes to This Privacy Policy
This Privacy Policy may be updated periodically.
Any updates will be posted on this page with a revised "Last Updated" date.
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## Contact
For privacy-related questions or concerns, contact:
pankajsharmaapps@gmail.com