H2GO
Track water, hit your goal
Free · Designed for iPad. Not verified for macOS.
New in 1.1: water that moves as you tilt your phone, millilitres or fluid ounces, and quick-add amounts you can make your own.
H2GO fills your screen with water as you drink. Set a daily goal, log a glass with one tap, and watch the water rise toward the top — on iPhone and Apple Watch.
The water isn't just a picture. Tilt your phone and it sloshes, settles and splashes like the real thing, and every drink you log lands with a ripple.
LOG IN ONE TAP
• Quick-add buttons for the drinks you actually have. Pick up to four amounts and change them anytime.
• A custom amount sheet with common sizes, a stepper, and a time picker for drinks you had earlier.
• Undo right on the home screen if you tap the wrong one.
YOUR UNITS
H2GO uses millilitres or fluid ounces based on your region, and you can switch anytime. Everything you've logged converts instantly.
SEE YOUR DAYS
• A calendar with a ring for every day, so you can see at a glance which days you hit your goal.
• A chart of when you drank through the day.
• Streaks for consecutive days at your goal.
GENTLE REMINDERS
Turn on reminders every two hours from 8 AM to 8 PM. They stop once you reach your goal.
APPLE WATCH
Log water from your wrist with the Digital Crown, no phone needed.
PRIVATE BY DESIGN
No ads, no analytics, no account. Your data stays on your devices and in your private iCloud, syncing between iPhone and Apple Watch.
BUILT FOR EVERYONE
Supports Dynamic Type, VoiceOver, Dark Mode and Reduce Motion.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
A complete redesign.
• The water now moves: tilt your phone and it sloshes and settles, and every drink splashes in.
• Millilitres or fluid ounces, chosen for your region and changeable in Settings.
• Make the quick-add buttons your own: up to four amounts, edit or reorder anytime.
• A cleaner home screen with your total, what's left and your streak at a glance.
• New custom amount sheet with common sizes and a time picker.
• History now shows a ring for every day and a clearer chart.
• A shorter, friendlier setup.
• Apple Watch: your units and favourites stay in sync with your iPhone, with one-tap favourites and a quick setup.
• Better support for large text sizes and VoiceOver.
The developer, OcuNecu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ocu Necu
- Size
- 3.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - iPad
Requires iPadOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later. - Apple Watch
Requires watchOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 OcuNecu Pty Ltd