Best Free Water Tracking App

250+ iOS apps & games curated and reviewed

4.2 avg rating
20 free apps & games
Updated October 2026

Every iPhone needs a few good free water tracking app. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Free Water Tracking App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Water tracker WaterllamaWater tracker WaterllamaFree4.9★ (162K)NoYesOct 2026
2Drink water: Drinking reminderDrink water: Drinking reminderFree4.6★ (22K)YesYesOct 2026
3H2O - Water TrackerH2O - Water TrackerFree4.6★ (65)NoNoOct 2026
4My Water: Daily Drink TrackerMy Water: Daily Drink TrackerFree4.6★ (24K)YesYesOct 2026
5Water Tracker by WaterMinder®Water Tracker by WaterMinder®Free4.7★ (35K)YesYesOct 2026
6Water Reminder - Daily TrackerWater Reminder - Daily TrackerFree4.7★ (79K)NoYesOct 2026
7マカロニえんぴつマカロニえんぴつFree—NoYesOct 2026
8Drink Water Reminder N TrackerDrink Water Reminder N TrackerFree4.5★ (152K)YesYesOct 2026

Top Picks for Free Water Tracking App

Water tracker Waterllama#1

Water tracker Waterllama by Llama Luna Apps

Hydration drink reminder - app
Editor's Choice
💪 Health & Fitness
4.9😊(162K 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
4.6😊(22K ratings)
FreeAdsIn-App Purchases
Drink water: Drinking reminder screenshot 1
Drink water: Drinking reminder screenshot 2
Drink water: Drinking reminder screenshot 3
Drink water: Drinking reminder screenshot 4
Drink water: Drinking reminder screenshot 5
Drink water: Drinking reminder screenshot 6

This app helps you track your daily water intake and reminds you to drink regularly. It calculates your personalized daily water goal based on your gender and weight, and offers features like a diverse drink menu and smart reminders to help you build healthy hydration habits.

What We Love

  • 👍 Easy to use
  • 📊 Helpful visual tracking
  • 🔔 Useful reminders
  • 💧 Tracks variety of drinks
  • 🆓 Free app with no in-app purchases

Room to Improve

  • 📢 Intrusive ads
  • 🔍 Limited customization options
  • 🤖 Inconsistent notification times
  • 🔢 Decimal-based input instead of whole numbers
4.6😊(65 ratings)
Free
H2O - Water Tracker screenshot 1
H2O - Water Tracker screenshot 2
H2O - Water Tracker screenshot 3
H2O - Water Tracker screenshot 4

This application helps you monitor your daily water consumption to ensure you stay adequately hydrated. It offers a visually appealing interface with features for quickly logging intake and reviewing your progress.

What We Love

  • 👍 Simple and intuitive interface
  • 💰 Free to use
  • 🚫 Ad-free experience
  • ✨ Clean and minimalist design
  • 🚀 Quick and easy logging
  • ✅ Does exactly what it promises
  • 💯 Highly effective for its purpose

Room to Improve

  • 🐛 App crashes when accessing settings
  • 🐛 App shuts off when accessing settings
  • 🐛 Graph feature not working
  • 💡 Missing reminder notifications
  • 💡 Cannot edit previous day's entries
  • 💡 No metric units (ml/L) option
  • 💡 No option to export data to HealthKit
  • 💡 No option to flip to a second profile
  • 💡 No Apple Watch integration
  • 💡 No widget support
  • 💡 No dark mode
  • 💡 No support for other beverages (coffee, tea)
  • 💡 No Shortcuts support
  • 💡 App closes when goal is reached
  • 💡 Glitches when reaching goal
  • 💡 Not immediately clear how to delete entries

More Free Water Tracking App apps to explore

FAQ about Free Water Tracking App

What is the best free water tracking app for iPhone?
Water tracker Waterllama tops our free water tracking app ranking as of October 2026, with a 4.9-star average from 162K App Store ratings, and it's free to download.
Water tracker Waterllama has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ free water tracking app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.