Best Pool Chem Calculator alternatives: apps like Pool Chem Calculator

10+ similar apps compared and reviewed

4.3 avg rating
9 free apps
Updated October 2026

Pool Chem 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 Chem Calculator

Pooli#1

Pooli by Pooli, Inc.

Smart Pool & Spa Care
Editor's Choice
🔧 Utilities
4.6😊(370 ratings)
Free
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This app helps you maintain a clean and safe pool or spa with smart testing, tailored advice, and customized task lists. It offers advanced AI for instant feedback, problem resolution guidance, and comprehensive sanitization support. Track multiple pools, manage inventory, and even collaborate with others for effortless pool care.

What We Love

  • 👍 Easy to use
  • 🚀 Helpful for maintaining pool/spa
  • 💡 Customizable features
  • 👍 Accurate water chemistry calculations
  • 👍 Useful reminders and tracking
  • 👍 Great for new pool/spa owners
  • 👍 Saves money on pool/spa maintenance

Room to Improve

  • 🐛 Inconsistent test strip scanning
  • 💰 Expensive subscription model
  • 🔍 Limited free features
  • 🐛 Bugs and glitches in the app
Pool Math by TroubleFreePool#2

Pool Math by TroubleFreePool by TroubleFreePool

Easy pool care and maintenance
Strong Contender
🔧 Utilities
3.7😊(272 ratings)
FreeIn-App Purchases
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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
Pool Care by Swim University#3

Pool Care by Swim University by Gazzini Ventures

Finally Understand Your Pool
Worth Considering
🔧 Utilities
4.6(229 ratings)
FreeIn-App Purchases
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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.

More apps like Pool Chem Calculator

4
Pool Shark H2O Pro
Pool Shark H2O Pro
Pool Shark H2O Pro
Pool Chemical Testing & Maint.
Free

This app simplifies pool and spa record-keeping and maintenance with compliant logs. It offers instant water analysis and chemical dosage instructions to reduce liability and maintain clean water.

Health Department Compliant LogsInstant Water AnalysisChemical Dosage Instructions
🔧 Utilities
(219)
free with in-app purchases
5
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
🔧 Utilities
(26)
free with in-app purchases
6
AquaChek Connect
AquaChek Connect
AquaChek Connect
by Hach Company
Free

This app uses photo capture technology to scan test strips and provide personalized pool water treatment recommendations. It offers features like test result history, a water volume calculator, and maintenance reminders to simplify pool care.

Photo capture test strip scanningPersonalized treatment recommendationsTest result history
🔧 Utilities
(1.2K)
free with in-app purchases
7
Pool Measure Pro
Pool Measure Pro
Pool Measure Pro
by 2319062 Ontario Inc.
Free

This app helps pool professionals accurately measure pools for liners and safety covers. It streamlines data collection, preventing costly errors and saving time. Measurements can be seamlessly imported into CAD systems for fabrication.

Accurate pool measurementsLiner and safety cover estimationIntelligent warning system
🔧 Utilities
(10)
free with in-app purchases
8
Swimming Pool Calculator
Swimming Pool Calculator
Swimming Pool Calculator
Drive your Swimming Pool
$4.99

Easily calculate necessary pool chemicals and troubleshoot common water issues like green or cloudy water. This app provides daily and weekly maintenance routines to keep your pool water crystal clear and ready for swimming.

Chemical calculationWater issue troubleshootingDaily maintenance routines
🔧 Utilities
(43)
free with in-app purchases
9
Pool Chemical LogBook
Pool Chemical LogBook
Pool Chemical LogBook
Pool/spa logs and calculations
Free
🔧 Utilities
(0)
10
Pro Pool Inspectors
Pro Pool Inspectors
Pro Pool Inspectors
The Definitive Inspection App
Free

This app streamlines pool inspections with industry-standard guidelines and customizable report generation. It allows users to create professional inspection reports quickly and efficiently, even offline. Add your branding and tailor reports to specific needs for a comprehensive client deliverable.

Based on international pool & spa safety codesCustomizable report narrativesAdd custom logo and business information
🔧 Utilities
(9)
free