How To Use WaterTracker
This guide covers the fastest setup flow and the core features: drink management, intake logging, reminders, data protection, and backup/restore.
On the Home screen, tap the 'Consumed Today' value to toggle units between milliliters (ml) and ounces (oz). The change applies immediately and updates displayed intake values and your daily goal.


Open goal settings, pick your unit (ml or oz), then set a realistic daily target. Start conservative and increase over time.
Use Manage Drinks to add custom items with icon, color, and volume. Keep common choices at the top for faster logging.
On the intake screen, tap drink chips for the current day and save. The dashboard ring updates immediately.
Add reminders based on your routine and choose alert style. Enable follow-up reminders if you often miss notifications.
Protect your local data with a 6-digit PIN and optional biometrics for fast unlock.
Use cloud backup options (iCloud or Google Drive depending on device) to create restore points before switching phones.
Quick FAQ
No. Core hydration tracking works without account signup. Data is stored locally on device.
Hydration history, drink presets, and app preferences are stored in on-device storage.
Yes. You can create custom drinks and use either ml or oz units depending on your preference.
Need More Help?
If something is unclear or you hit an issue, share the exact device and app behavior so support can reproduce and guide you quickly.