Best Swimming Pool Calculator Apps & Games

206+ iOS apps & games curated and reviewed

4.5 avg rating
18 free apps & games
Updated May 2026

Pool Math Calculator is the household name in swimming pool calculator, but it's far from the only option. We track 206+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Swimming Pool Calculator

Leslie's - Pool Care#2

Leslie's - Pool Care by Leslie's Poolmart Inc.

Pool maintenance made easy
Strong Contender
🌟 Lifestyle
4.6😞(14K ratings)
FreeAds
Leslie's - Pool Care screenshot 1
Leslie's - Pool Care screenshot 2
Leslie's - Pool Care screenshot 3
Leslie's - Pool Care screenshot 4
Leslie's - Pool Care screenshot 5
Leslie's - Pool Care screenshot 6

Discover an innovative pool care solution that simplifies pool maintenance with water testing, personalized treatment plans, product catalog access, and expert advice. Track water tests, shop products, receive rewards, and access exclusive offers all in one app. Watch the demo video for details: https://youtu.be/VnwX_9wkiMk.

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
Pool Chem Calculator#3

Pool Chem Calculator by Gunter Business Solutions Inc

Quick pool chemical calculator
Worth Considering
🔧 Utilities
3.5(17 ratings)
FreeAdsIn-App Purchases
Pool Chem Calculator screenshot 1
Pool Chem Calculator screenshot 2
Pool Chem Calculator screenshot 3
Pool Chem Calculator screenshot 4
Pool Chem Calculator screenshot 5
Pool Chem Calculator screenshot 6

This comprehensive pool management tool helps you master your pool chemistry with precision calculators, track equipment, and schedule maintenance with custom notifications. Download it today to transform your pool maintenance routine and keep your pool crystal clear and swim-ready all season long.

More Swimming Pool Calculator apps to explore

4
Clorox Pool
Clorox Pool
Clorox Pool
Simple, smart pool maintenance
Free

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.

🌟 Lifestyle
(29K)
5
Orenda
Orenda
Orenda
Pool Calculator and Education
Free

Easily master pool chemistry and balance water chemicals using a user-friendly pool calculator app. Enhance your pool maintenance experience with accurate dosing and educational resources. Experience hassle-free pool chemistry with Orenda!

📊 Productivity
(452)
6
Pool Math by TroubleFreePool
Pool Math by TroubleFreePool
Pool Math by TroubleFreePool
Easy pool care and maintenance
Free

An application for pool care and maintenance helps users easily manage and track their swimming pool's chlorine, pH, and other levels to determine the right chemicals to add for crystal clear water. Features include calculators, maintenance tracking, weather conditions, and a bleach price calculator. Premium subscribers gain access to additional features like unlimited test log history storage and maintenance reminders.

🔧 Utilities
(272)
7
Pool Care by Swim University
Pool Care by Swim University
Pool Care by Swim University
by Gazzini Ventures, LLC
Free

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!

🔧 Utilities
(5)
8
Pool Time ClearPool Expert™
Pool Time ClearPool Expert™
Pool Time ClearPool Expert™
by BioLab, Inc.
Free

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!

🔧 Utilities
(5.3K)
9
Pentair Pool
Pentair Pool
Pentair Pool
by Pentair, Inc.
Free

Monitor and control your pool with the Pentair Home app. Get instant status updates, connect with local pool professionals, and receive maintenance tips to keep your pool in top condition. Take control of your backyard oasis today!

🌟 Lifestyle
(21K)
10
PoolTracPro
PoolTracPro
PoolTracPro
by PoolTrac.com
Free

This application streamlines pool management with comprehensive features for tracking chemical usage, service calls, and equipment, allowing businesses to provide outstanding service and communication to customers. By utilizing this tool, businesses can go paperless, customize their workflow, and set themselves apart from the competition.

📊 Productivity
(7)
11
Pool Doctor
Pool Doctor
Pool Doctor
by Gazzini Ventures, LLC
$19.99

Pool Doctor is a powerful digital tool for pool professionals and enthusiasts to maintain their pools easily. Enter your chemical readings, and the app will provide personalized recommendations for balancing chlorine, bromine, pH, and other levels in various units. Simplify pool maintenance with Pool Doctor's advanced features and automated calculations.

🔧 Utilities
(130)
12
Pro Series Pool & Spa
Pro Series Pool & Spa
Pro Series Pool & Spa
by BioLab, Inc.
Free

Customize your pool and spa water care experience with this app, featuring a water volume calculator, instant analysis, and treatment recommendations. Get instant troubleshooting advice, track your water test history, and store pool and equipment photos with this comprehensive tool.

🔧 Utilities
(9)
13
Skimmer Pro
Skimmer Pro
Skimmer Pro
For Modern Pool Professionals
Free
💼 Business
(3K)
14
MySwimPro: #1 Swim Workout App
MySwimPro: #1 Swim Workout App
MySwimPro: #1 Swim Workout App
Your Personal Swimming Coach
Free

MySwimPro is the ultimate swim training app, offering personalized swim workouts, technique guidance, and tracking features for swimmers of all levels. Dive in today to enhance your swimming performance and reach your goals.

💪 Health & Fitness
(516)
15
Pool Calculator & Chemistry
Pool Calculator & Chemistry
Pool Calculator & Chemistry
Water Balance Test & Dosage
Free
💼 Business
(0)
16
Pool
Pool
Pool
Classic 8-ball pool game.
Free

Play a classic 8-ball pool game on your mobile device against a friend. Features include one or two player modes, left and right hand compatibility, real 3D ball animation, and a hint for precise aiming. Good luck and enjoy the game!

🎮 Games
(68K)
17
Digits Tape Calculator
Digits Tape Calculator
Digits Tape Calculator
The calculator for humans
$1.99

Try Digits Tape Calculator, the calculator designed for humans. With a unique correctable tape feature, spreadsheet-like editing, and calculator simplicity, it's perfect for tracking expenses and budgets. Get organized on-the-go with Digits 3 for iOS.

🔧 Utilities
(1.1K)
18
Pool Blaster
Pool Blaster
Pool Blaster
Win Cash
Free

Pool Blaster is a skill-based pool game that allows you to compete against players worldwide, earning real cash rewards. With strategic gameplay, exciting tournaments, and a seamless cashout process, this app transforms your billiard skills into potential winnings. Experience the thrill of precision shots and the opportunity to turn your passion for pool into tangible rewards.

🎮 Games
(3K)
19
Calculator for iPad₊
Calculator for iPad₊
Calculator for iPad₊
Basic, Scientific, Plus Calc
Free

A powerful math solver and scientific calculator for iPad and iPhone, featuring advanced functions and quick calculations. Share your results easily and master your business expenses with percentage calculations. Get it now!

🔧 Utilities
(126K)
20
Real Pool 3D
Real Pool 3D
Real Pool 3D
8 Ball, 9 Ball & Snooker Game
Free

Experience realistic 3D pool gameplay right at your fingertips with stunning graphics and intuitive controls. Challenge friends, compete in tournaments, and master your skills in this immersive pool experience - Download now and become a pool pro!

🎮 Games
(65K)