WaterDrop: Drink Water Tracker
SiU Ahn Health & Fitness iPhoneiPadiPod touch
WaterDrop: Drink Water Tracker is a free Health & Fitness app for iPhone and iPad by SiU Ahn. Requires iOS 13.0. Updated July 28, 2026.
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 4+
- Updated
- Jul 28
- 2026 · v1.1.0
Screenshots
About WaterDrop: Drink Water Tracker
Keep forgetting to drink water? Let WaterDrop take care of it. WaterDrop is a hydration tracker that logs your daily water intake in a single tap and helps you build the habit naturally as you watch a water gauge fill up. It's especially handy if you're working out, dieting, or just trying to take better care of yourself. ■ One-tap logging Paper cup, mug, tumbler, water bottle, 1L tumbler, Stanley — six everyday cup presets are built in. Tap a cup and you're done. Have a favorite cup of your own? Add a custom cup with its own name and volume. ■ A water gauge you can read at a glance Watch today's intake rise inside a signature droplet-shaped gauge. See exactly what percentage of your goal is filled and how much is left. Hit your goal and the gauge fills to the top for a satisfying finish. ■ Reminders so you never forget Set a start time, end time and interval (e.g. 9 AM–10 PM, every 90 minutes) and WaterDrop reminds you to drink throughout the day — so a busy schedule never gets in the way of staying hydrated. ■ Your history on a calendar The History tab lays out the month so you can see at a glance which days hit the goal and which fell short. Tap a date to see that day's log in order, and if you forgot to log something, pick a time and fill the day back in. Switch to list view to scan 7 days, 30 days, 12 months, or everything. ■ Stats that keep you going Track how many days in a row you've hit your goal (streak), intake charts for 7 days / 30 days / 12 months / all time, and which cups you use most. Tap any bar to jump straight to that day's log — a clear, motivating look at a habit that gets better every day. ■ Home screen widget Check today's total and goal progress right from your home screen, without even opening the app. ■ Great for · Anyone aiming for 2L of water a day · Staying hydrated during workouts or a diet · People who keep forgetting to drink · Anyone who wants a clean, beautiful water-logging app ■ More · Light / dark theme · English & Korean · Works offline, no sign-up required · All your data stays safely on your device Start building a healthier hydration habit with WaterDrop today!
What’s new
Version 1.1.0 · Updated July 28, 2026
A new History tab. · See a month at a time on a calendar, with goal-met days highlighted. · Tap a date for that day's log, or fill in a day you forgot by picking a time. · List view filters for 7 days, 30 days, 12 months and all time. · Stats switch between the same periods — tap a bar to open that day's log. · Clearer daily-goal line, fixed chart units, and a more consistent color scheme.
App privacy
The developer, SiU Ahn, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Other Diagnostic Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to WaterDrop: Drink Water Tracker
Looking for apps like WaterDrop: Drink Water Tracker? Here are 6 similar apps on the App Store. The highest rated is CalPod: AI Calorie Tracker (5.0/5), and all 6 are free to download.
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Water Tracker WaterDrop
2.0
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Drinkly Tracker
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Vari: Water & Beverage Tracker
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SnapDiet AI: Track & Share
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Sippie: Hydration Tracker
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CalPod: AI Calorie Tracker
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| WaterDrop: Drink Water Tracker | – | Free | July 28, 2026 | |
| Water Tracker WaterDrop | 2.0 / 5 (1) | Free | Sep 24, 2026 | Compare |
| Drinkly Tracker | – | Free | Apr 23, 2026 | Compare |
| Vari: Water & Beverage Tracker | – | Free | Apr 25, 2026 | Compare |
| SnapDiet AI: Track & Share | – | Free | Jul 22, 2026 | Compare |
| Sippie: Hydration Tracker | – | Free | Apr 15, 2026 | Compare |
| CalPod: AI Calorie Tracker | 5.0 / 5 (1) | Free | Aug 20, 2026 | Compare |