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.

Compare top Chemistry Calculator Pool Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Pool Math CalculatorPool Math CalculatorFree4.8★ (43)NoYesAug 2026
2Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoSep 2026
3Pool Math by TroubleFreePoolPool Math by TroubleFreePoolFree3.7★ (272)NoYesAug 2026
4Calculator #Calculator #Free4.6★ (36K)YesYesSep 2026
5Clorox PoolClorox PoolFree4.6★ (29K)YesNoSep 2026
6Pool Water CalculatorPool Water Calculator$4.994.6★ (94)NoNoSep 2026
7Poolistry: Pool CalculatorPoolistry: Pool CalculatorFree4.9★ (22)YesYesSep 2026
8Pool Calculator & ChemistryPool Calculator & ChemistryFree4.0★ (1)NoYesJul 2026

Top Picks for Chemistry Calculator Pool

Pool Math Calculator#1

Pool Math Calculator by Sergii Nesterenko

Chlorine & water chemistry
Editor's Choice
🌟 Lifestyle
4.8(43 ratings)
FreeIn-App Purchases
Pool Math Calculator screenshot 1
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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
🔧 Utilities
4.7😊(61K ratings)
Free
Calculator for iPad! screenshot 1
Calculator for iPad! screenshot 2
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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

  • 📐 Versatile calculator with basic and scientific modes
  • 📝 Useful note-taking and calculation history features
  • 🎨 Customizable color schemes
  • 💻 Works well on both iPad and iPhone
  • 👍 Easy to use and intuitive interface

Room to Improve

  • 💰 Ads can be intrusive in free version
  • 🔒 Lack of transparency around in-app purchases
  • 🔍 Difficulty finding and accessing premium features
  • 🖥️ Layout issues in split-screen mode
  • 🔢 Inconsistent button placement between portrait and landscape
Pool Math by TroubleFreePool#3

Pool Math by TroubleFreePool by TroubleFreePool

Easy pool care and maintenance
Worth Considering
🔧 Utilities
3.7😊(272 ratings)
FreeIn-App Purchases
Pool Math by TroubleFreePool screenshot 1
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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

  • 💎 Excellent for maintaining a clean, balanced pool
  • 🔍 Comprehensive tracking of test results and chemical additions
  • 🧠 Helpful recommendations for chemical adjustments
  • ⚙️ Useful features like SLAM mode and timeline
  • 🤖 Automatic weather data logging

Room to Improve

  • 🐛 Issues with data syncing and backup
  • 🤔 Unintuitive interface and navigation
  • 💰 Subscription model and lack of one-time purchase
  • 🚫 Limited support for non-chlorine sanitizers and spa-specific options
  • 🔄 Bugs with chemical addition logging and target value retention

More Chemistry Calculator Pool apps to explore

FAQ about Chemistry Calculator Pool

What are the best chemistry calculator pool apps for iPhone?
Pool Math Calculator tops our chemistry calculator pool apps ranking as of June 2026, with a 4.8-star average from 43 App Store ratings, and it's free to download.
Yes — 15 of the top chemistry calculator pool apps we rank are free to download, including Pool Math Calculator and Calculator for iPad!.
Pool Math Calculator has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 215+ chemistry calculator pool apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Pool Math Calculator helps you accurately calculate chemical dosages for your pool water, check water balance targets, estimate the effect of adding chemicals, and calculate your pool's volume. It aims to remove guesswork from daily pool care.
Pool Math Calculator can calculate dosing for free chlorine, pH, alkalinity, calcium hardness, stabilizer, borates, and salt. It also estimates the effect of adding common pool chemicals like bleach, acid, borax, washing soda, and salt.