Drink enough water, without thinking about it — completely offline.
List Water is a fast, private water reminder and intake log. Tap a cup, watch the ring fill, and get a gentle nudge when it has been a while. Everything stays on your phone: no account, no sign-up, no cloud, and nothing you log is ever uploaded.
★ ONE TAP TO LOG
• Cup buttons you set yourself — 150, 250, 500 ml, or 8, 12, 16 fl oz
• A custom amount when the bottle is an odd size
• Edit or delete any entry, with one-tap undo
• Nothing sits between the tap and the log: no confirmation, no waiting
★ A DAILY GOAL THAT IS YOURS
• Set any goal in millilitres or fluid ounces
• Or start from a rough, non-medical estimate based on body weight and activity — used once for the sum and never stored
• The progress ring shows what you have had, what is left, and the percentage
• Change your goal whenever you like: past days keep the goal they were measured against, so your streak stays honest
★ REMINDERS THAT KNOW WHEN TO STOP
• Choose your waking window and how often to be nudged
• Reminders stop for the day once you reach your goal
• Log a drink straight from the notification, without opening the app
• Battery-friendly by design: no exact alarms, ever
★ SEE YOUR WEEK AND MONTH
• Day-by-day bar chart over 7, 30 or 90 days
• Daily average, best day, days on target, weekly and monthly totals
• A streak of days that met their goal, and your personal best
★ MILLILITRES OR FLUID OUNCES
Switch any time. Amounts are stored once and converted only for display, so toggling the unit never changes a single number you logged.
★ YOUR DATA STAYS YOURS
• Works 100% offline — internet is used only to show ads
• No account, no cloud, no tracking of what you drink
• Android cloud backup is switched off on purpose: data never leaves the device
• Export a readable JSON backup — every drink, your goal history and your cups — and import it back any time. Never locked behind a paywall.
★ MADE TO FEEL GOOD
• No banner ads. Ever. Nothing sits on top of your day.
• Material You design that follows your wallpaper, light and dark themes
• Prefer no ads at all? Watch one short video and go ad-free for 24 hours
List Water needs an internet connection only to show ads. Logging, goals, reminders, history, export and import all work in airplane mode.
List Water is a hydration log, not a medical device, and gives no medical advice. Questions or ideas? Get in touch — we reply.
Offline water reminder: log drinks, hit your daily goal, keep your streak.