Best Chemistry Calculator Pool Apps

215+ iOS apps curated and reviewed

4.6 avg rating
15 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our chemistry calculator pool list covers 215+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Chemistry Calculator Pool

Pool Math Calculator#1

Pool Math Calculator by Sergii Nesterenko

Chlorine & water chemistry
Editor's Choice
๐ŸŒŸ Lifestyle
4.8(31 ratings)
FreeIn-App Purchases
Pool Math Calculator screenshot 1
Pool Math Calculator screenshot 2
Pool Math Calculator screenshot 3

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.

Calculator for iPad!#2

Calculator for iPad! by 7th Gear

Basic & Scientific Calculator
Strong Contender
๐Ÿ”ง Utilities
4.7๐Ÿ˜Š(60K ratings)
Free
Calculator for iPad! screenshot 1
Calculator for iPad! screenshot 2
Calculator for iPad! screenshot 3
Calculator for iPad! screenshot 4

This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.

What We Love

  • ๐Ÿ“ Versatile calculator with basic and scientific modes
  • ๐Ÿ“ Useful note-taking and calculation history features
  • ๐ŸŽจ Customizable color schemes
  • ๐Ÿ’ป Works well on both iPad and iPhone

Room to Improve

  • ๐Ÿ’ฐ Ads can be intrusive in free version
  • ๐Ÿ”’ Lack of transparency around in-app purchases
  • ๐Ÿ” Difficulty finding and accessing premium features
Pool Math by TroubleFreePool#3

Pool Math by TroubleFreePool by TroubleFreePool

Easy pool care and maintenance
Worth Considering
๐Ÿ”ง Utilities
3.7๐Ÿ˜Š(272 ratings)
FreeIn-App Purchases
Pool Math by TroubleFreePool screenshot 1
Pool Math by TroubleFreePool screenshot 2
Pool Math by TroubleFreePool screenshot 3
Pool Math by TroubleFreePool screenshot 4
Pool Math by TroubleFreePool screenshot 5
Pool Math by TroubleFreePool screenshot 6

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.

What We Love

  • ๐Ÿ’Ž Excellent for maintaining a clean, balanced pool
  • ๐Ÿ” Comprehensive tracking of test results and chemical additions
  • ๐Ÿง  Helpful recommendations for chemical adjustments
  • โš™๏ธ Useful features like SLAM mode and timeline

Room to Improve

  • ๐Ÿ› Issues with data syncing and backup
  • ๐Ÿค” Unintuitive interface and navigation
  • ๐Ÿ’ฐ Subscription model and lack of one-time purchase

More Chemistry Calculator Pool apps to explore

4
Calculator #
Calculator #
Calculator #
Scientific Calculator
Free

This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.

Math Photos SolverHandwriting RecognitionAI Math Problem Solver
๐Ÿ”ง Utilities
(36K)
free with in-app purchases
5
Clorox Pool
Clorox Pool
Clorox Pool
Simple, smart pool maintenance
Free

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.

Scan pool test stripsManual test result entryAI-driven water test analysis
๐ŸŒŸ Lifestyle
(29K)
free with in-app purchases
6
Pool Water Calculator
Pool Water Calculator
Pool Water Calculator
Balance your pool chemistry
$4.99

This app helps you precisely balance and maintain your pool or spa water chemistry. It offers a chemistry calculator, pool volume measurement, and detailed data logging with visual trend analysis. Get tailored recommendations and manage multiple water profiles with ease.

Chemistry calculator for precise chemical dosagesPool volume calculatorData logging for test results and additions
๐ŸŒŸ Lifestyle
(91)
free
7
Poolistry: Pool Calculator
Poolistry: Pool Calculator
Poolistry: Pool Calculator
Smart Pool Care Made Easy
Free

This app helps pool owners manage water chemistry and maintenance. It offers smart calculators for chemical adjustments, a comprehensive logging system for tests and tasks, and cloud backup for data synchronization across devices. Keep your pool crystal clear with ease.

Smart chemical adjustment calculatorsWater testing and readings logChemical addition tracking
๐Ÿ”ง Utilities
(14)
free with in-app purchases
8
Pool Calculator & Chemistry
Pool Calculator & Chemistry
Pool Calculator & Chemistry
Water Balance Test & Dosage
Free

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.

Unlimited pool and spa profilesWater testing log and feedbackSmart chemical dosage calculator
๐Ÿ’ผ Business
(1)
freemium
9
PoolFu - Pool & Spa Chemistry
PoolFu - Pool & Spa Chemistry
PoolFu - Pool & Spa Chemistry
Chemical Dosing Calculator
Free

This app provides comprehensive pool and spa water chemistry analysis and dosing recommendations. It considers multiple factors like equipment, weather, and history for safe and clear water. Features include safety guidance, smart dosing, and a health score.

Dosing calculatorWater safety guidanceHealth score
๐Ÿ”ง Utilities
(3)
subscription
10
Orenda
Orenda
Orenda
Pool Calculator and Education
Free

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.

Chemical dosing calculatorLSI water balancingPool volume estimator
๐Ÿ“Š Productivity
(452)
free
11
GraphNCalc83
GraphNCalc83
GraphNCalc83
Graphing calculator
$12.99

This app offers a powerful graphing calculator experience with touch-based input for enhanced interaction. It supports natural textbook notation, advanced math functions, and various plotting capabilities. Users can also utilize its programming features and built-in tools like unit conversion and a periodic table.

Touch-based graphing and editingNatural textbook notation inputAdvanced math and statistical functions
๐Ÿ“š Education
(3.8K)
paid
12
Pool Care by Swim University
Pool Care by Swim University
Pool Care by Swim University
by Gazzini Ventures, LLC
Free

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.

Instant pool chemistry treatment plansCustom pool profile calculatorTailored advice and customization
๐Ÿ”ง Utilities
(134)
freemium
13
Calculator โˆž
Calculator โˆž
Calculator โˆž
The Best Scientific Calculator
$5.99

This advanced calculator app offers a powerful math core and algebra engine for basic to complex calculations. It includes features like step-by-step solutions, handwriting recognition, and 2D graphing, making it suitable for students, engineers, and programmers.

Step-by-step solution hintsMath Photos SolverHandwriting Recognition
๐Ÿ“š Education
(6.2K)
free with in-app purchases
14
Color Calculator-smart&cute
Color Calculator-smart&cute
Color Calculator-smart&cute
Cute calculator app with theme
Free

This app offers a customizable and fast calculator experience with a wide variety of themes. It includes scientific and standard modes, real-time results, and calculation history. Personalize your math with over 60 cute and colorful themes, including animated options.

60+ free cute and colorful themesExclusive dynamic and special themesScientific & Standard calculator modes
๐Ÿ”ง Utilities
(15K)
freemium
15
Pool Balance LLC
Pool Balance LLC
Pool Balance LLC
Official App for Pool Balance
Free

This app helps maintain crystal clear pool or spa water with precise chemical calculations, personalized maintenance schedules, and an AI-powered repair assistant. It offers multiple input methods for water testing and tracks progress with visual charts. Get weather-smart tips and find local supply stores.

Precise chemical calculationsMultiple water test input methodsPersonalized maintenance schedules
๐Ÿ”ง Utilities
(1)
freemium
16
Simple Pool: Chemistry & Math
Simple Pool: Chemistry & Math
Simple Pool: Chemistry & Math
Pool & Spa Chemical Calculator
Free

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.

Water test loggingDosing recommendationsChemical tracking
๐ŸŒŸ Lifestyle
(18)
free with in-app purchases
17
Pool Chem Calculator
Pool Chem Calculator
Pool Chem Calculator
Quick pool chemical calculator
Free

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.

24 precision pool chemical calculatorsCustomizable maintenance calendar with notificationsEquipment tracking and management
๐Ÿ”ง Utilities
(17)
free with in-app purchases
18
Calculator!
Calculator!
Calculator!
by 7th Gear
$0.99

This app offers a versatile calculator experience with both standard and scientific modes. Customize its appearance, use it in any orientation, and access additional tools like a notes tab and calculation history. It's designed for students and professionals needing accurate calculations.

Standard and scientific calculator modesCustomizable look (iPad only)Portrait and landscape orientation
๐Ÿ”ง Utilities
(4.2K)
free with in-app purchases
19
Pool Time ClearPool Expertโ„ข
Pool Time ClearPool Expertโ„ข
Pool Time ClearPool Expertโ„ข
by BioLab, Inc.
Free

This app provides expert water analysis for your swimming pool using test strips or kits. It offers personalized maintenance plans, reminders, and troubleshooting tips to keep your pool clean and swim-ready. You can also add recommended products to a shopping cart for purchase.

Expert water analysis with test strips or kitsPersonalized pool maintenance plansMaintenance reminders
๐Ÿ”ง Utilities
(5.3K)
free
20
Pool Doctor
Pool Doctor
Pool Doctor
by Gazzini Ventures, LLC
$19.99

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.

Chemical level adjustment (chlorine, pH, alkalinity, etc.)Supports regular, salt-water, and bromine poolsMultiple unit of measurement options
๐Ÿ”ง Utilities
(130)
paid