WaterTight: Water Tracker
Drink reminders & hydration
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Drink more water, effortlessly. Log a cup in one tap, watch your body fill up, build a streak — and let widgets and reminders keep you on track.
Drinking enough water is hard to remember — WaterTight makes it effortless, and honestly a bit fun.
Log a cup in one tap and watch your mascot fill with water as you drink. Build a daily streak, keep it alive with gentle reminders, and watch your progress in beautiful charts.
FREE:
• One-tap water logging with an animated mascot
• Daily goal with live progress
• Daily reminder
• Weekly insights, streaks & achievements
• Home and Lock Screen widgets — log without opening the app
• One-tap logging from Control Center (iOS 18)
PRO — subscription or one-time Lifetime unlock:
• Personalized daily goal from your age, weight and gender
• Log coffee, tea, juice, milk and more — with honest hydration counting
• Custom cup sizes
• Sync water and caffeine to Apple Health
• Unlimited reminders
• Full history, monthly & yearly charts, CSV export
• App themes
Yearly Pro includes a 7-day free trial. Payment is charged to your Apple ID account; subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel anytime in your App Store account settings.
Terms of Use (EULA): https://sites.google.com/view/watertight/terms
Privacy Policy: https://sites.google.com/view/watertight/privacy
Adds monthly and yearly Pro subscription options
The developer, A I K A T E K LTD, 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
- A I K A T E K LTD
- Size
- 12.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- WaterTight Pro (Lifetime) $16.99
- Pro Yearly $8.99
- Pro Monthly $1.99
- Copyright
- © 2026 AIKATEK
