240+ iOS apps curated and reviewed
With an average user rating of 4.0★, the pool chemical calculator swimming category is one of the App Store's strongest. Browse all 240+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  SwimReady: Pool & Hot Tub Care | Free | 4.8★ (11) | No | No | Jul 2026 |
| 2 |  | Free | 4.6★ (29K) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.6★ (204) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (473) | No | No | Aug 2026 |
| 5 |  | Free | 4.0★ (24) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.8★ (43) | No | Yes | Aug 2026 |
| 7 |  | Free | 3.7★ (272) | No | Yes | Aug 2026 |
| 8 |  | Free | — | No | Yes | Aug 2026 |
#1
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 simplifies pool water chemistry by providing instant maintenance plans based on test results. It offers customized guidance on chemical additions, pool profiles, and expert tips to help you maintain a healthy pool without complex math or reliance on store advice.
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.
This app helps manage pool chemistry with 24 specialized calculators for dosing, pH, and more. It features a customizable maintenance calendar, equipment tracking, and easy report sharing for up to 100 pools. Ideal for maintaining a clean and swim-ready pool.
This app simplifies pool water chemistry by calculating precise chemical dosages for balanced water. It helps estimate the impact of adding various chemicals and determines pool volume from basic measurements. Designed for practical, everyday pool maintenance, it keeps essential information readily accessible.
Easily manage your swimming pool's water chemistry by tracking key levels like chlorine and pH. This app calculates the precise amounts of chemicals needed to maintain clear, algae-free water, offering a cost-effective alternative to pool store advice.
This app simplifies swimming pool and hot tub chemistry maintenance by performing all necessary calculations. It provides clear instructions on chemical dosages to maintain balanced, clear water, eliminating the need for complex charts and formulas.
This tool helps maintain swimming pools by calculating water volume and adjusting chemical levels. It also assesses water chemistry to determine scaling potential and calculates chlorine compounds for proper treatment.
This app helps pool professionals and beginners calculate and manage pool water chemistry. It provides precise chemical adjustments based on your test kit readings and allows for custom formula sharing. Supports various pool types and offers flexible unit conversions.
This powerful digital tool helps pool professionals and enthusiasts maintain their pools. Input your chemical readings, and it will provide precise instructions on what chemicals to add and why, supporting various pool types and units of measurement.
This app provides a step-by-step plan to balance your pool's water chemistry, adjusting for factors like cyanuric acid. It offers chemical effect previews, logs your test results, and tracks chemical inventory and costs.
This app helps pool and spa owners maintain perfect water balance. It calculates chemical dosages, tracks test results, and provides educational content to solve common water problems. Visualize trends and export reports for easy management.
This app helps you precisely test, dose, and track your pool and spa water chemistry. It offers practical dosing recommendations and tools to simplify routine maintenance for various pool types. Get accurate chemical calculations without ongoing fees.
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.
This app helps pool owners manage daily maintenance tasks and understand water chemistry. It uses your camera to scan conditions and readings, providing a personalized plan based on your pool type and setup. Avoid guesswork and keep your pool clear and balanced with guided routines.
