Whether you're new to pool chemical calculator or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
Compare top Pool Chemical Calculator Apps (September 2026)
This app analyzes your pool or hot tub water test results and provides an instant safety score. It offers precise chemical dosing instructions and step-by-step solutions for common water issues, helping you maintain safe and clean swimming conditions.
This app helps DIY pool owners maintain their pools with expert water test analysis and personalized product recommendations. It offers troubleshooting for common pool problems and allows users to shop for recommended products online.
This app helps you master pool chemistry by accurately calculating chemical dosages and balancing water based on the LSI. It offers a user-friendly experience for both novices and professionals, including a volume estimator and educational videos.
Manage your pool and spa maintenance with ease. Get personalized water treatment plans, track your water test history, and access exclusive member deals. Shop for supplies and find local stores effortlessly.
What We Love
🚀 Works well with AccuBlue home test
👍 Convenient for tracking pool testing
💡 Helpful for new pool owners
🚀 Useful features like rewards and notifications
Room to Improve
🐛 Buggy app with frequent crashes
🐛 Login and authentication issues
🐛 Slow performance and loading times
🐛 Unreliable water test results and recommendations
What are the best pool chemical calculator apps for iPhone?
Clorox Pool tops our pool chemical calculator apps ranking as of September 2026, with a 4.6-star average from 29K App Store ratings, and it's free to download.
Are there free pool chemical calculator apps for iPhone?
Yes — 19 of the top pool chemical calculator apps we rank are free to download, including Clorox Pool and Orenda.
Does Clorox Pool have ads or in-app purchases?
Clorox Pool shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
How many pool chemical calculator apps are on the App Store?
We track 250+ pool chemical calculator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What does the Clorox Pool App do?
The Clorox Pool App provides DIY pool owners with tools to maintain their pools. It offers expert water test analysis using scan-to-test technology, personalized product recommendations, and troubleshooting for common pool problems. The app aims to simplify pool care so users can spend more time enjoying their pool.
How does the water testing feature work?
The app utilizes proprietary, AI-driven scan-to-test technology. Users can scan their pool test strips or manually enter liquid or test strip results. The app then provides an expert water test analysis based on this information.