Best apps like Pool Water Calculator

10+ similar apps compared and reviewed

4.2 avg rating
9 free apps
Updated September 2026

Pool Water Calculator is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Pool Water Calculator

Pool-Calculator#1

Pool-Calculator by Pool and Spa Resources, LLC

Pool chemistry made easy!
Editor's Choice
๐ŸŒŸ Lifestyle
4.2๐Ÿ˜(629 ratings)
$4.99
Pool-Calculator screenshot 1
Pool-Calculator screenshot 2
Pool-Calculator screenshot 3
Pool-Calculator screenshot 4
Pool-Calculator screenshot 5

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.

What We Love

  • ๐Ÿ’ก Useful pool chemistry calculator
  • ๐Ÿš€ Makes pool maintenance easy
  • ๐Ÿ‘ Provides chemical dosage recommendations
  • ๐Ÿ” Helpful 'Effects' tool to understand chemical impacts

Room to Improve

  • ๐Ÿ› Accuracy issues with certain chemical calculations
  • ๐Ÿ” Confusing or outdated chemical names
  • ๐Ÿ” Limited customization options
  • ๐Ÿ› Crashes and compatibility issues with newer iOS versions
Pool Math Calculator#2

Pool Math Calculator by Sergii Nesterenko

Chlorine & water chemistry
Strong Contender
๐ŸŒŸ Lifestyle
4.8(43 ratings)
FreeIn-App Purchases
Pool Math Calculator screenshot 1
Pool Math Calculator screenshot 2
Pool Math Calculator screenshot 3
Pool Math Calculator screenshot 4

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.

More apps like Pool Water Calculator

4
WaterLink Solutions PRO
WaterLink Solutions PRO
WaterLink Solutions PRO
by LaMotte Chemical Products Company
Free

This app allows professionals to manage water analysis data, including property, contact, and site records. It facilitates water testing and seamlessly transfers results from compatible devices via Bluetooth for fast, accurate insights.

Manage property, contact, and site recordsPerform water testsTransfer results via Bluetooth
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5
Dip - Pool Owners & Service
Dip - Pool Owners & Service
Dip - Pool Owners & Service
For Pool Owners & Pool Experts
Free

This app streamlines pool service management for businesses, offering route optimization, service logging, and invoicing. It also enhances customer experience with proof of work and easy payment options. Pool owners can find and connect with service providers, track service, and pay conveniently.

Route scheduling and optimizationService readings and LSI calculationProof of work with notes and pictures
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6
Crystal Water Monitor
Crystal Water Monitor
Crystal Water Monitor
pool and spa chemistry monitor
Free

This app tracks your pool or hot tub water chemistry, monitoring pH, sanitizer levels, and temperature. It notifies you when adjustments are necessary and offers simple instructions for chemical dosing.

Water chemistry monitoringpH trackingSanitizer level monitoring
๐ŸŒŸ Lifestyle
(5)
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7
iopool
iopool
iopool
Manage your pool like a pro!
Free

This app helps pool owners manage their water treatment with continuous analysis from a smart probe. It provides step-by-step guidance for product additions and intelligent recommendations for maintenance, eliminating the need for manual inventory checks.

Continuous water analysisAutomated product addition notificationsStep-by-step treatment guidance
๐ŸŒŸ Lifestyle
(94)
ad-supported
8
WaterGuru
WaterGuru
WaterGuru
by WaterGuru, Inc
Free

This app provides comprehensive control over your pool's water chemistry. It helps maintain a safe environment by keeping out harmful contaminants and offers lab-grade analysis and treatment advice for simplified pool management.

Pool water chemistry controlHarmful virus and bacteria preventionLab-grade analysis
๐ŸŒŸ Lifestyle
(236)
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9
ICO โ€“ Smart pool/spa partner
ICO โ€“ Smart pool/spa partner
ICO โ€“ Smart pool/spa partner
Simplifies your pool/spa
Free

This application helps you maintain optimal water quality in your pool or spa. It provides personalized guidance for chemical dosing and best practices to ensure a healthier swimming experience and protect your equipment. Monitor your water quality conveniently from anywhere, anytime.

Measures critical water parametersPromotes healthier, cleaner waterPersonalized chemical dosing guidance
๐ŸŒŸ Lifestyle
(38)
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10
Leslie's - Pool Care
Leslie's - Pool Care
Leslie's - Pool Care
Pool maintenance made easy
Free

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.

Personalized water treatment plansTrack pool water test historyExclusive member rewards and deals
๐ŸŒŸ Lifestyle
(14K)
free with in-app purchases