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.

1How to change the unit of measurement?

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.

Home screen — ml
🔍 Click to enlarge
Home screen — ml
Home screen — oz
🔍 Click to enlarge
Home screen — oz
2Set Daily Hydration Goal

Open goal settings, pick your unit (ml or oz), then set a realistic daily target. Start conservative and increase over time.

3Create Your Drink List

Use Manage Drinks to add custom items with icon, color, and volume. Keep common choices at the top for faster logging.

4Log Intake Quickly

On the intake screen, tap drink chips for the current day and save. The dashboard ring updates immediately.

5Schedule Smart Reminders

Add reminders based on your routine and choose alert style. Enable follow-up reminders if you often miss notifications.

6Enable PIN and Biometric

Protect your local data with a 6-digit PIN and optional biometrics for fast unlock.

7Backup and Restore

Use cloud backup options (iCloud or Google Drive depending on device) to create restore points before switching phones.

Quick FAQ

Do I need an account to use WaterTracker?

No. Core hydration tracking works without account signup. Data is stored locally on device.

Where is my hydration data stored?

Hydration history, drink presets, and app preferences are stored in on-device storage.

Can I track custom drinks and units?

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.