Hydrora: Drink Water Reminder

Hydrora helps you build a simple daily water habit: log a glass in one tap, get gentle reminders and see your progress at a glance.

LOG IN ONE TAP
- Three quick buttons on the Today screen
- Favourite drinks, plus your own custom drinks, glasses and bottles
- Any amount, any time; add drinks to past days too
- Instant undo; edit or delete any entry

YOUR DAILY GOAL
- Animated water gauge with percentage and amount still to go
- Set your goal by hand, or use the optional estimate
- The estimate is transparent: EFSA reference amounts plus activity and hot climate
- No weight or personal data asked

REMINDERS THAT FIT YOUR DAY
- Choose active hours, interval and days
- Smart skip right after you drink
- Reminders stop when you reach your goal
- Pause for 2 hours or for the rest of today
- Fixed-time reminders too
- "+250 ml" and "In 30 min" buttons right in the notification

TWO HOME-SCREEN WIDGETS
- Progress widget with two quick buttons
- 1x1 one-tap button
- Both log drinks without opening the app

CALENDAR AND STATISTICS
- The calendar shows goal reached, below goal or no entries
- Days without entries are never counted as zero
- Statistics by day, week, month and year
- Average per logged day, days with goal reached, streaks
- Time of day and drink breakdown

GENTLE MILESTONES
- Light consistency milestones
- Never rewards drinking more than your goal
- Missing a day is fine

MADE FOR YOUR ROUTINE
- "New day starts at" setting for night owls
- Light, dark or automatic theme
- ml or fl oz
- 12 languages
- Accessibility: screen reader labels and reduce motion

YOUR DATA STAYS ON YOUR PHONE
- Works offline, no account needed
- Your data stays on your phone
- CSV export and full JSON backup and restore
- Delete all data in one tap

FREE, WITH ADS
- Hydrora is free and supported by one small banner ad (Google AdMob)
- A consent form is shown in the EU
- No full-screen ads, no subscription, no paywall
- Every feature is included

Hydrora is not a medical device: it helps you build a habit and cannot measure your body's hydration.