PoolChem Tracker

PoolChem Tracker

Pool Calculator & Tracker

6 ratings
3 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • April 29, 2026
  • August 11, 2026

Features

PoolChem Tracker screenshot #1 for iPhone
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PoolChem Tracker screenshot #6 for iPhone
PoolChem Tracker screenshot #7 for iPhone
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About

This app provides precise pool chemical dosing recommendations based on your test results and pool size. It calculates a health score for your water and offers a prioritized action list to maintain balance. Works offline with no account required.

Precise dosing recommendations
Pool Health Score (0-100)
Prioritized action list
CYA-adjusted chlorine targets
LSI calculator
Chemical inventory tracking
Offline functionality
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+1

What's New in PoolChem Tracker

1.22

August 11, 2026

v1.22 — Corrected LSI calculation (improved temperature and calcium factor accuracy); historical readings automatically updated to reflect the corrected formula.

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In-App Purchases

$4.99

PoolChem Pro

Unlock score details, trends, and climate zones.

User reviews

Great app, even better developer

PoolChem Tracker does exactly what I need. The interface is interactive and easy to use, and it gives me a ton of useful information without any hassle.

One thing I really appreciate: all the data is stored locally on my device. If you don’t want your information going out anywhere, this app has you covered.

The developer is also incredibly helpful. I reported two small issues and both were fixed within a day. He even explained what caused each problem and how he resolved it. That kind of responsiveness is rare.

Highly recommend this one. Five stars.
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A simple way to understand your data and protect the investment of your pool~

I liked the detailed corrections suggestions; and the explanations within each result on how to correct. The sliding scales were cool too! Helpful app for any climate whether you use your pool three months or 12 months out of the year~Also, reasonably priced and no reoccurring cost. One, and done!

Pool Owners: Get This APP

So useful, great resource, everything you need at your fingertips!!

FAQ

What is PoolChem Tracker?

PoolChem Tracker is a mobile application designed to help pool owners manage their water chemistry. It provides precise dosing recommendations for chemicals, calculates a pool health score, and tracks various water parameters.

Does PoolChem Tracker have ads?

No, PoolChem Tracker is completely ad-free. The description explicitly states 'No ads' and that your data never leaves your device.

How much does PoolChem Tracker cost?

The basic version of PoolChem Tracker is free and includes features like dosing recommendations and a pool health score. An optional Pro upgrade is available for $4.99 as a one-time purchase.

What pool types does PoolChem Tracker support?

PoolChem Tracker works with chlorine pools, salt water (SWG) pools, and all other pool types. It also supports both Imperial and Metric units for measurements.

Can I use PoolChem Tracker offline?

Yes, PoolChem Tracker works completely offline. You do not need an internet connection or an account to use its core features.

What makes PoolChem Tracker's calculations more accurate?

PoolChem Tracker uses advanced calculations, including CYA-corrected alkalinity and polynomial temperature factors, for more accurate water balance than simplified formulas often found in other apps.

What is the Pool Health Score in PoolChem Tracker?

The Pool Health Score is a rating from 0 to 100 that indicates how balanced your pool water is at a glance. The Pro version offers a breakdown of which parameters contribute to the score.

How often is PoolChem Tracker updated?

The latest version of PoolChem Tracker is 1.16, which was last updated on June 25, 2026. This indicates a consistent update schedule from the developer.