Best Pool Chemical App

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated November 2026

With an average user rating of 4.5★, the pool chemical app category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Pool Chemical App (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Clorox PoolClorox PoolFree4.6★ (29K)YesNoNov 2026
2OrendaOrendaFree4.7★ (478)NoNoOct 2026
3Pool Doc: Pool Chemical LogPool Doc: Pool Chemical LogFree—NoYesOct 2026
4Leslie's - Pool CareLeslie's - Pool CareFree4.6★ (14K)NoNoNov 2026
5HTH™ | Test to Swim™HTH™ | Test to Swim™Free4.7★ (4.2K)NoNoNov 2026
6Pool Care by Swim UniversityPool Care by Swim UniversityFree4.6★ (231)NoYesNov 2026
7Pool Time ClearPool Expert™Pool Time ClearPool Expert™Free4.7★ (5.6K)NoNoNov 2026
8Pool Chemistry AssistantPool Chemistry AssistantFree—NoNoJul 2026

Top Picks for Pool Chemical App

Clorox Pool#1

Clorox Pool by BioLab, Inc.

Simple, smart pool maintenance
Editor's Choice
🌟 Lifestyle
4.6😞(29K ratings)
FreeAds
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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.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for pool maintenance
  • 💡 Provides chemical recommendations
  • 🚀 Scanning test strips is convenient

Room to Improve

  • 🐛 Inaccurate test results
  • 🔒 Requires account creation
  • 🐛 Frequent login issues
  • 🐛 Inconsistent app performance
  • 💰 Pushes Clorox products
Orenda#2

Orenda by Hasa Inc.

Pool Calculator and Education
Strong Contender
📊 Productivity
4.7😊(478 ratings)
Free
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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.

What We Love

  • 🚀 Easy to use
  • 💡 Helpful for pool maintenance
  • 🚀 Simplifies pool chemistry
  • 👍 Provides valuable information
  • 👍 Great educational resources
  • 👍 Useful app for pool professionals

Room to Improve

  • 🐛 Issues with updating desired levels
  • 🐛 Metric system not working properly
  • 🐛 Difficult to input readings
  • 🐛 Lack of history/logging functionality

More Pool Chemical App apps to explore

FAQ about Pool Chemical App

What is the best pool chemical app for iPhone?
Clorox Pool tops our pool chemical app ranking as of November 2026, with a 4.6-star average from 29K App Store ratings, and it's free to download.
Yes — 20 of the top pool chemical app we rank are free to download, including Clorox Pool and Orenda.
Clorox Pool shows ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ pool chemical app on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.