Kronos Hydrate
Know Your True Hydration
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Stay hydrated without overthinking it. Scan your Hydration Score, follow the simple 50/80 Protocol, and let your AI coach keep you on track all day.
Kronos helps you understand and improve your daily hydration through the 50/80 Protocol.
The goal is simple: keep your Hydration Score above 50 for at least 80% of your awake time.
Start with a quick hydration score check, then use Kronos throughout the day to see whether you are on track, at risk, or off track. The app gives simple guidance, daily summaries, weekly insights, and AI-powered coaching to help you stay in range without overthinking hydration.
KEY FEATURES
- Quick hydration score check
Get your current hydration score with a simple scan experience.
- 50/80 Protocol tracking
Track how much of your awake time you stay above the hydration threshold.
- Protocol dashboard
See your current score, daily progress, recent trend, and next recommended action.
- AI hydration coach
Receive practical reminders, explanations, and guidance based on your protocol status.
- Kronos bottle guidance
Use your prepared 1L Kronos bottle as a daily hydration tool, with rough intake suggestions to help you stay steady.
- Daily and weekly summaries
Review your protocol performance, score trends, best periods, weaker periods, and progress over time.
- Streaks and milestones
Celebrate protocol-hit days, streaks, and weekly progress in a clean and motivating way.
Kronos is designed for people who want a simple, visual, and intelligent way to manage hydration as part of daily performance and wellness.
IMPORTANT: Kronos is a wellness and hydration tracking app. It is not a medical device and does not diagnose, treat, cure, or prevent any disease. Always seek advice from a qualified healthcare professional for medical concerns.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• New look — warm, clean editorial design replacing the dark theme
• 50/80 Protocol — your day splits into 4 hydration windows. Stay above 50 in each to hit your daily target
• Smart bottle — set your daily capacity, log every drink, track intake per window
• AI Coach — proactive coaching that reacts to your drinks and scans in real time
• Face scan — full-screen camera with guided countdown timer
• Summary — daily window chart and weekly scorecard with real data
The developer, Thanveer Ahamed, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Thanveer Ahamed
- Size
- 31.8 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 HiiHealth Pte Ltd
