Best Hydration Tracker Apps

249+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

Looking for free hydration tracker apps? 20 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Hydration Tracker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Water tracker WaterllamaWater tracker WaterllamaFree4.9★ (164K)NoYesNov 2026
2Water Reminder - Daily TrackerWater Reminder - Daily TrackerFree4.7★ (79K)NoYesNov 2026
3Drink Water Reminder N TrackerDrink Water Reminder N TrackerFree4.5★ (152K)YesYesNov 2026
4Water Tracker by WaterMinder®Water Tracker by WaterMinder®Free4.7★ (36K)YesYesNov 2026
5Plant Nanny Cute Water TrackerPlant Nanny Cute Water TrackerFree4.7★ (107K)YesYesNov 2026
6Drink water: Drinking reminderDrink water: Drinking reminderFree4.6★ (23K)YesYesNov 2026
7waterdrop® Hydration Appwaterdrop® Hydration AppFree4.8★ (782)NoNoOct 2026
8My Water: Daily Drink TrackerMy Water: Daily Drink TrackerFree4.6★ (24K)YesYesNov 2026

Top Picks for Hydration Tracker

Water tracker Waterllama#1

Water tracker Waterllama by Llama Luna Apps

Hydration drink reminder - app
Editor's Choice
💪 Health & Fitness
4.9😊(164K ratings)
FreeIn-App Purchases
Water tracker Waterllama screenshot 1
Water tracker Waterllama screenshot 2
Water tracker Waterllama screenshot 3
Water tracker Waterllama screenshot 4
Water tracker Waterllama screenshot 5
Water tracker Waterllama screenshot 6

This app helps you stay hydrated with smart reminders and fun challenges. Track your water intake from various beverages, collect cute characters, and reach your daily hydration goals. It offers personalized recommendations and syncs with Apple Health.

What We Love

  • 💧 Helps increase water intake
  • 🦙 Cute and fun animal characters
  • 📆 Tracks variety of drinks, not just water
  • ⏰ Helpful reminders and notifications
  • 🔍 Customizable goals and settings
  • 💰 One-time payment option, no subscription
  • 🤝 Responsive and helpful developers

Room to Improve

  • 💰 Many features locked behind paywall
  • 🔒 Limited free version functionality
  • 🔄 Syncing issues between devices
  • 🔧 Difficulty editing or deleting entries
  • 📊 Lack of detailed analytics and history
Water Reminder - Daily Tracker#2

Water Reminder - Daily Tracker by VGFIT LLC

Nutrition & Calorie counter
Strong Contender
💪 Health & Fitness
4.7😐(79K ratings)
FreeIn-App Purchases
Water Reminder - Daily Tracker screenshot 1
Water Reminder - Daily Tracker screenshot 2
Water Reminder - Daily Tracker screenshot 3
Water Reminder - Daily Tracker screenshot 4
Water Reminder - Daily Tracker screenshot 5
Water Reminder - Daily Tracker screenshot 6

This app helps you track your daily water intake and reminds you to stay hydrated. It calculates your body's water needs, allows custom drink volumes, and tracks historical consumption. It also supports nutrition tracking and integrates with Apple Health.

What We Love

  • 👍 Easy to use
  • 🚀 Helpful reminders
  • 💡 Variety of drink options
  • 🤩 Visually appealing
  • 🔍 Useful tracking features

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Limited free features
  • 🐛 Syncing issues with Apple Watch
  • 📊 Inaccurate data/calculations
  • 🙄 Intrusive ads and upsells
Drink Water Reminder N Tracker#3

Drink Water Reminder N Tracker by Phoenix Games LLP

Track Daily Hydration Intake
Worth Considering
💪 Health & Fitness
4.5😐(152K ratings)
FreeAdsIn-App Purchases
Drink Water Reminder N Tracker screenshot 1
Drink Water Reminder N Tracker screenshot 2
Drink Water Reminder N Tracker screenshot 3
Drink Water Reminder N Tracker screenshot 4
Drink Water Reminder N Tracker screenshot 5

This app helps you track your daily water intake with personalized reminders and visual progress. It calculates your ideal daily water consumption based on your physical attributes and country, ensuring you stay hydrated for better health and energy levels.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Helps increase water intake
  • ⏰ Effective reminders
  • 💪 Motivating to reach daily goals
  • 🍎 Integrates with Apple Health

Room to Improve

  • 🐛 Buggy and glitchy
  • 💸 Aggressive advertising and paywall
  • 🔒 Locked features behind 5-star review
  • 🤔 Confusing or unintuitive interface
  • 🔄 Sync issues between phone and watch

More Hydration Tracker apps to explore

FAQ about Hydration Tracker

What are the best hydration tracker apps for iPhone?
Water tracker Waterllama tops our hydration tracker apps ranking as of October 2026, with a 4.9-star average from 164K App Store ratings, and it's free to download.
Yes — 20 of the top hydration tracker apps we rank are free to download, including Water tracker Waterllama and Water Reminder - Daily Tracker.
Water tracker Waterllama has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ hydration tracker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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