Privacy Policy
App: Water Tracker & Reminder
Developer: MD Shahariar Nazim Joy
Contact: dmjks120@gmail.com
Effective date: July 3, 2026
Your privacy matters. Water Tracker & Reminder ("the app", "we") is designed to be private by default. This policy explains what information the app uses and how it is handled.
The short version
We do not collect, sell, share, or transmit your personal data to our servers or to any third party. The app has no accounts, no login, and no analytics or advertising SDKs. Your hydration logs and settings stay on your device.
Information the app uses on your device
- Hydration data you enter — drinks, amounts, beverage types, daily goal, reminder times, and units. This is stored locally on your device using Apple's on-device database and, if you enable iCloud device backup, in your own private Apple backup. We cannot see it.
- Apple Health (HealthKit), optional — only if you turn on "Sync with Apple Health." With your permission, the app reads your body weight and biological sex to help estimate a starting hydration goal, and writes the water and caffeine you log into the Health app. Health data is processed on your device and is never sent to us or to third parties. You can revoke access anytime in the iOS Settings → Privacy & Security → Health.
- Notifications, optional — if you enable reminders, they are scheduled locally on your device. No push server is involved.
Purchases
Subscriptions and the lifetime purchase are processed by Apple through the App Store. Apple handles your payment information under Apple's own privacy policy; we never receive your card or Apple Account details. We only receive anonymous confirmation from Apple that a purchase or subscription is active.
Data we collect
None. We do not operate servers that receive your data. Because there is no data collection, there is nothing for us to sell or share.
Children
The app is not directed to children under 13 and does not knowingly collect information from them.
Health disclaimer
The app provides general wellness estimates and is not a medical device. Hydration goals are informational only and are not medical advice. Consult a qualified health professional for guidance about your fluid needs.
Changes to this policy
If this policy changes, we will update the effective date above and post the revised version at this URL.
Contact
Questions about privacy? Email dmjks120@gmail.com.