217+ iOS apps curated and reviewed
If you already know H20Score, this is the deeper bench. 217+ water quality test apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.
Scan or search for water quality information to instantly see what's in your tap or bottled water, and make informed choices about filters, bottles, and brands. Try it now to discover the facts about your drinking water and start choosing better options for your health.
Test to Swim™ is a pool water analysis app that helps users maintain safe and clean swimming pools by providing instant test results and personalized recommendations for water treatment. Dive in for hassle-free pool maintenance!
Easily manage your bottled water delivery service with the My Water app by Primo Water. Edit deliveries, manage billing details, order beverages, and explore new promotions all in one place. Stay hydrated with convenience at your fingertips!
Get expert pool treatment recommendations with an app that scans test strips to provide personalized results without the need for registration. Enjoy your pool more with AquaChek Connect!
Easily maintain your pool with the app that offers scan-to-test technology for water analysis, troubleshooting tips, product recommendations, and online shopping for pool supplies. Spend more time enjoying your pool and less time on maintenance tasks.
Discover water health ratings with Oasis – an application that compiles scientific research and lab reports on bottled waters, tap water, and filters to provide health scores. Access valuable product information through their subscription-based pro features, with a 3-day free trial available. Explore the Oasis app today to make informed choices about your water consumption.
EyeOnWater helps you monitor water usage, detect leaks, and track usage trends. Connect with your water utility account to access detailed usage data and take steps to reduce water waste. Get the app now and make your water consumption visible.
A leading manufacturer of home safety test kits providing precise measurement of pollutants. These kits detect contaminants in homes/offices, are non-toxic, and environmentally friendly. Take action to protect your family now.
Prepare for your water operator certification exam with the official AWWA Opcert Exam Prep app! Access 2,800 practice questions, detailed answer explanations, progress tracking, and more. Subscribe for full access and boost your career today!
The Pool Time ClearPool Expert™ Water Testing app ensures your pool is ready for swimming with features like expert water analysis, product shopping, and personalized maintenance reminders. Keep your pool balanced all season long!
Discover the smartest water filtration system that transforms tap water into clean, healthy, and alkaline hydration. Monitor water quality, track consumption trends, receive toxin notifications, and enjoy usage-based filter replacements with the Cloud Water app.
Stay hydrated and informed about the water you drink with this app, which provides real-time water quality reports, personalized alerts, and safety updates based on your location. Download the app to access a comprehensive library of water-related data and stay safe with its easy-to-read Quality Index score.
Transform your pool care experience with The Pool Care App. Test your pool water, input the results, and get a personalized maintenance plan instantly. Say goodbye to pool maintenance worries and make pool care simple. Download now and become your own pool expert!
Connect your AquaTru water purifier to the app to monitor real-time water quality, track water consumption, savings, and environmental impact, and access a database of water contaminants. Simply activate your AquaTru Model AD2020 with WIFI capabilities to get started.
Order and track bottled water deliveries to your doorstep with ease using this app. Place orders, schedule deliveries, and monitor your order status effortlessly.
Track and improve your hydration with personalized goals and rewards, manage Waterdrop brand water purification devices, check US water quality, and earn rewards for healthy habits and engagement. Live healthier with Water Assist!