Best H2O Water Score Apps

219+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Whether you're new to h2o water score or looking for an upgrade, our curated collection of 219+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top H2O Water Score Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1H20Score - Water RankingsH20Score - Water RankingsFree4.6★ (1.2K)NoYesAug 2026
2EyeOnWaterEyeOnWaterFree4.7★ (41K)NoNoAug 2026
3H2o ScoreH2o ScoreFree was $0.993.0★ (4)NoYesMay 2026
4My Water+My Water+Free4.9★ (43K)YesNoAug 2026
5Daily Water - Drink ReminderDaily Water - Drink ReminderFree4.3★ (1.1K)YesNoJul 2026
6HidrateSpark Water TrackerHidrateSpark Water TrackerFree4.5★ (20K)NoYesAug 2026
7H2O - Water TrackerH2O - Water TrackerFree4.6★ (65)NoNoJul 2026
8Drink water: Drinking reminderDrink water: Drinking reminderFree4.6★ (22K)YesYesAug 2026

Top Picks for H2O Water Score

H20Score - Water Rankings#1

H20Score - Water Rankings by Pato Apps LLC

Editor's Choice
🍔 Food & Drink
4.6😞(1.2K ratings)
FreeIn-App Purchases
#67in Food & Drink
H20Score - Water Rankings screenshot 1
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Discover what's in your bottled or tap water with detailed reports and easy-to-understand ratings. Scan barcodes or search by location to compare brands, identify contaminants, and make informed choices for your health.

What We Love

  • 💡 Interesting concept for an app

Room to Improve

  • 💰 Everything is behind a paywall
  • 🚫 Not actually free as advertised
  • 🤔 Questionable testing and rating methods
EyeOnWater#2

EyeOnWater by Badger Meter, Inc.

Making Water Visible.
Strong Contender
🔧 Utilities
4.7😊(41K ratings)
Free
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Monitor your home's water consumption with this app. View detailed usage history, identify leaks, and understand your water usage trends. Connect to your supported water utility account to make your water usage visible.

What We Love

  • 🚀 Leak detection
  • 👍 Detailed water usage data
  • 💡 Helpful for monitoring and reducing water consumption
  • 🚀 Alerts user to leaks

Room to Improve

  • 🐛 Inaccurate or unreliable data
  • 🐛 Fails to detect major leaks
  • 🐛 App not updating or working properly
H2o Score#3

H2o Score by WhatsGoodApps LLC

Water Rankings
Worth Considering
💪 Health & Fitness
3.0(4 ratings)
FreeIn-App Purchases
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Instantly scan water bottles to reveal purity levels, pH balance, and mineral content. Compare brands and make informed choices about your hydration and health with verified data.

More H2O Water Score apps to explore

4
My Water+
My Water+
My Water+
By Primo Water
Free

Manage your bottled water and beverage deliveries conveniently from your smartphone. Easily edit deliveries, update recurring orders, manage payments, and explore a wide selection of water brands and other beverages.

Edit and schedule deliveriesManage recurring and one-time ordersUpdate billing and payment information
🍔 Food & Drink
(43K)
free with in-app purchases
5
Daily Water - Drink Reminder
Daily Water - Drink Reminder
Daily Water - Drink Reminder
Drinking Balance & Tracking
Free

This app helps you track your daily water intake and reminds you to drink at optimal times. It allows you to set personalized goals, log consumption, and visualize your progress with historical data. Stay hydrated for better health and well-being.

Set daily water intake goalsLog water consumption easilyCustomizable glass volumes
💪 Health & Fitness
(1.1K)
ad-supported
6
HidrateSpark Water Tracker
HidrateSpark Water Tracker
HidrateSpark Water Tracker
Drink More Water Reminder
Free

This app helps you build a lasting hydration habit by calculating personalized daily water goals and providing timely reminders. Track various beverages, compete with friends, and unlock achievements to stay motivated and improve your overall health and well-being.

Personalized daily water goal calculationSmart drink water remindersTrack water, tea, and coffee
💪 Health & Fitness
(20K)
free with in-app purchases
7
H2O - Water Tracker
H2O - Water Tracker
H2O - Water Tracker
by Gregory Sapienza
Free

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.

Log water intake quicklyPreset water amountsWeekly intake graph
💪 Health & Fitness
(65)
free
8
Drink water: Drinking reminder
Drink water: Drinking reminder
Drink water: Drinking reminder
Water drinking reminder
Free

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.

Personalized daily water goal calculationWater intake tracking with historySmart reminders with customizable intervals
💪 Health & Fitness
(22K)
free with in-app purchases
9
WaterH
WaterH
WaterH
Water Tracker & Reminder
Free

This app helps you track your water intake and reminds you to stay hydrated. It offers personalized goals, automatic tracking via a smart bottle, and insights into your hydration habits. It also includes water quality monitoring and integrates with Apple Health.

Personalized hydration goals360 LED glow reminderAuto hydration tracking
🔧 Utilities
(2.3K)
free
10
Plant Nanny Cute Water Tracker
Plant Nanny Cute Water Tracker
Plant Nanny Cute Water Tracker
Drinking & Hydration Reminder
Free

This app helps you stay hydrated by reminding you to drink water and allowing you to grow virtual plants. Track your progress with charts and unlock new plants and creatures as you meet your hydration goals.

Grow virtual plantsDaily hydration trackingCustomizable water goals
💪 Health & Fitness
(106K)
free with in-app purchases
11
Waterlogged — Drink More Water
Waterlogged — Drink More Water
Waterlogged — Drink More Water
Water Tracker & Reminders
Free

This app helps you track your daily water intake with personalized charts and reminders. Easily log your consumption, customize cup sizes, and monitor progress towards your hydration goals. It integrates with popular health platforms and offers premium features for enhanced habit building.

Personalized hydration goalsCustomizable cup and bottle sizesVisual progress charts
💪 Health & Fitness
(3.3K)
free with in-app purchases
12
Drink Water ∙ Daily Reminder
Drink Water ∙ Daily Reminder
Drink Water ∙ Daily Reminder
Daily Water Tracker & Reminder
Free

This application helps users track their daily water intake and provides timely reminders to ensure they meet their hydration goals. It features a calculator to determine personalized daily water needs based on weight and customizable notifications to prompt drinking throughout the day.

Personalized daily water intake calculatorCustomizable drinking remindersDaily statistics tracking
💪 Health & Fitness
(26K)
freemium
13
My Water - Water Tracker
My Water - Water Tracker
My Water - Water Tracker
Water balance & drink reminder
Free

This app helps you stay hydrated by calculating your personal daily water goals and sending custom reminders. Track your progress, add various drinks, and stay motivated with streaks. Unlock advanced features with a subscription.

Personalized daily water goalsCustom drink remindersTrack water balance over time
💪 Health & Fitness
(854)
freemium
14
My Water: Daily Drink Tracker
My Water: Daily Drink Tracker
My Water: Daily Drink Tracker
Drinking & Hydration Reminder
Free

This app helps you maintain regular hydration by calculating your daily water intake needs and sending timely reminders. It offers statistics, motivational awards, and useful tips to encourage healthy fluid consumption. Integration with Apple Watch and Apple Health enhances its functionality.

Water requirement calculatorCustomizable remindersMetric and fl oz units
💪 Health & Fitness
(24K)
freemium
15
Water Time - My Drink Reminder
Water Time - My Drink Reminder
Water Time - My Drink Reminder
Water Balance hydration app
Free

This app provides customizable reminders to help you stay hydrated throughout the day. It features a friendly interface with a cute assistant to guide you, a water diary to track your intake, and the ability to count water from various drinks. It also supports cloud data storage and integrates with Apple Health.

Customizable drink remindersWater diary and historyTrack water from various drinks
💪 Health & Fitness
(2.3K)
free with in-app purchases
16
Daily Water Tracker Reminder
Daily Water Tracker Reminder
Daily Water Tracker Reminder
Hydration App Reminder Logger
Free

Easily monitor your daily water consumption and achieve your hydration goals. This app offers simple logging, personalized reminders, and a clean interface to help you drink enough water throughout the day.

Log water with one tapSet daily intake goalsReceive hydration reminders
🏥 Medical
(6.8K)
free with in-app purchases
17
Water Tracker Daily: Hydration Balance App Logger with Reminder and Intake Counter and Log Monitor
Water Tracker Daily: Hydration Balance App Logger with Reminder and Intake Counter and Log Monitor
Water Tracker Daily: Hydration Balance App Logger with Reminder and Intake Counter and Log Monitor
by Grassapper LLC
Free

Easily track your daily water consumption and achieve hydration goals. This app offers customizable reminders, progress tracking, and a simple interface to log intake. Stay motivated with fun celebrations and monitor your hydration over 7 or 30 days.

Log water with a single tapCustomizable daily water intake goalsSet and receive hydration reminders
🏥 Medical
(3.8K)
free
18
Drink Water Reminder : H2O
Drink Water Reminder : H2O
Drink Water Reminder : H2O
Water Drink Reminder & Tracker
Free

This app helps you stay hydrated by reminding you to drink water throughout the day. It calculates your daily water needs based on personal factors and tracks your intake, offering benefits like improved skin, energy, and fitness.

Personalized daily water intake calculationCustomizable drink reminders and alertsTracks water intake and balance
💪 Health & Fitness
(57)
free with in-app purchases
19
JAAM Water
JAAM Water
JAAM Water
jaam
Free

Order bottled water for delivery to your chosen location. Submit orders, schedule delivery dates and times, and track your order status in real-time. Conveniently manage all your bottled water needs.

Request bottled water deliverySpecify delivery date and timeTrack orders
🍔 Food & Drink
(1.1K)
free with in-app purchases
20
Water tracker Waterllama
Water tracker Waterllama
Water tracker Waterllama
My hydration reminder drink it
Free

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.

Smart hydration remindersFun healthy challengesCollectible cute characters
💪 Health & Fitness
(158K)
free with in-app purchases

FAQ about H2O Water Score

What are the best h2o water score apps for iPhone?
H20Score - Water Rankings tops our h2o water score apps ranking as of July 2026, with a 4.6-star average from 1.2K App Store ratings, and it's free to download.
Yes — 20 of the top h2o water score apps we rank are free to download, including H20Score - Water Rankings and EyeOnWater.
H20Score - Water Rankings has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 219+ h2o water score apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
H20Score provides detailed insights into the quality of bottled and tap water. It allows you to scan water bottle barcodes or search for tap water quality data by city or zip code to understand what's in your water.
For bottled water, it analyzes the brand's water report based on a scanned barcode. For tap water, it accesses nationwide data for major US cities. The app breaks down important data like TDS, fluoride, and pH into an easy-to-understand rating.