Log a glass in one tap
Quick add buttons for your usual cups sit right on the Today screen, and you can set them to the sizes you actually use. Need something else? Dial in any amount.
For iPhone and Apple Watch
Keep your droplet happy.
HydroDrop turns drinking water into a streak you won't want to break. Log a glass in one tap and watch your droplet go from parched to overjoyed.
Download on the App Store
Free. iOS 17 or later.
Start your streak today
Feeling great
1,500 mL
of 2,000 mL goal
Go on, give it a drink.
One droplet.
Five moods.
Your droplet's mood follows how close you are to today's goal. It is the fastest progress bar you will ever read.
- Parched
Under 15% of goal - Thirsty
15 to 40% - Doing okay
40 to 75% - Feeling great
75 to 100% - Fully hydrated!
Goal met
What's inside
Built around the way you actually drink water.
Streaks that play fair
Meet your goal and the streak grows. A day that is still in progress never resets it.
Reminders on your schedule
Pick how often you want a nudge and set your waking window. Nothing fires outside it.
See your week, or your month
A 7-day chart with your average and goal-hit count comes free. HydroDrop+ stretches it into 30-day trends.
HYDRODROP+
Widgets
Log a drink from your Home Screen and check progress on your Lock Screen.
HYDRODROP+
Apple Watch
Log straight from your wrist with the Apple Watch app.
Apple Health
Adds your drinks to Apple Health, if you turn it on. With HydroDrop+, and only if you connect Insights, HydroDrop can read your sleep, resting heart rate, workouts and active energy.
Siri and Shortcuts
Log with your voice, a Shortcut or the Action Button.
A look inside
The real app, no mockups. Your droplet up top, your day underneath.
HydroDrop+
Deeper insights. More ways to stay on track.
HydroDrop is free to download and supported by a small banner ad outside the European Economic Area, the UK and Switzerland. HydroDrop+ removes the ads and adds:
- No ads, ever
- 30-day history and trends
- Apple Watch app
- Home Screen and Lock Screen widgets
- Streak freeze for a missed day
- Smart, pace-aware reminders
- A weekly recap every Sunday
- Hot-day nudges from the weather
- Live Activity on your Lock Screen
- Insights from Apple Health
- Seven more decorations for your droplet's world
- Four more mascots with matching app icons
BEST VALUE
Yearly
$14.99
per year
Monthly
$1.99
per month
PAY ONCE
Lifetime
$39.99
once
Prices shown in US dollars and may vary by country or region. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. HydroDrop+ Lifetime is a one-time purchase and never renews.
No account. No sign‑up. Your log stays yours.
Your water log lives on your device and, when you are signed in to iCloud, in your own private iCloud account, so it follows you to a new phone. HydroDrop runs no servers and never asks who you are.
Read the privacy policy