PoolCalc Pro: Pool Care
Chlorine, pH & Salt Calculator
Only for iPhone
$3.99 · Designed for iPhone. Not verified for macOS.
iPhone
Test your pool water, see your Pool Score and get clear dose guidance for chlorine, pH, salt, alkalinity and stabiliser.
Take the guesswork out of pool care with PoolCalc Pro.
Record your pool-water test results, see a clear Pool Score and swim-safety status, and get tailored guidance on what to adjust.
PoolCalc Pro includes:
• Chlorine, pH, total alkalinity, stabiliser (CYA), salt and temperature tracking
• Chemical dose calculators based on your pool volume
• Clear step-by-step Pool Coach guidance
• Water-test history so you can track changes over time
• Support for both saltwater and chlorine pools
Your pool details and test history stay on your device. No account is required and PoolCalc Pro does not collect personal data.
PoolCalc Pro provides informational guidance only. Always follow chemical product labels and manufacturer instructions.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added support for US measurements, including US gallons, feet, °F, ounces and pounds.
Improved unit-conversion accuracy and display spacing across different iPhone screen sizes.
The developer, paul leonard, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- paul leonard
- Size
- 35.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Paul Leonard
