Pool Math by TroubleFreePool

Name: Pool Math by TroubleFreePool
Rating: 3.6 (285 reviews)
Author: TroubleFreePool

By: TroubleFreePool App

Easy pool care and maintenance

Overview

Version:

512

Last updated: 2026-05-03

Ranking

#100,454 ▼ 86

Overall

Features & Capabilities

Pool Math by TroubleFreePool is a pool care calculator and tracker that helps you balance chlorine, pH, alkalinity, calcium hardness, and stabilizers. It provides calculators for key metrics, a maintenance log, weather conditions, and a summary view to review test results and chemical additions in one place.

Premium features unlock unlimited test history storage, maintenance reminders, cloud sync, multi-device configurations, and CSV export so you can back up and share data across devices.

User Growth & Download Statistics

App Education Analytics Data Developer Tools

By:

TroubleFreePool

Rating:

3.60

(285)

Version:

512 Last updated: 2026-05-03

Version code:

877558856

Creation date:

2017-06-16

Compatible devices:

Size:

314.10MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-09-15

Compare stats and ranking:

Ranking

# 100,454 ▼ 86

Other platforms

Pool Math by TFP (v510)

156,034 3.04

(389)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

TroubleFreePool

Apple Apps Store

https://apps.apple.com/us/app/pool-math-by-troublefreepool/id1228819359

User Reviews

Pool Math by Trouble Free Pool is widely praised for tracking test results, calculating exact chemical additions, and offering helpful tools like the Effects of Adding calculator, Timeline, and Pool School. Users appreciate its ability to keep pools balanced and reduce pool-store testing, especially for long-time subscribers. However, recurring concerns include stability issues, paywall gating, data loss, missing reminders, and post-update UI clutter and confusion.

Pros

Tracks test results and computes exact chemical additions for your pool size.
Useful calculators and timeline features (Effects of Adding, Timeline) and Pool School.
Easy input of test results and clear range guidance.
Longstanding, credible community behind Trouble Free Pool with practical, trusted guidance.
Helps maintain a balanced pool and reduces need for pool-store testing.

Cons

App instability and performance issues (crashes, freezes, slow load times).
Subscription gating that blocks logging/updating without a paid plan.
Data history loss and weak backup/sync (lost history after updates; limited device syncing).
Reminders/alerts not delivering notifications.
UI/UX issues after updates (cluttered layout, non-intuitive navigation, difficulty viewing all results).

Recent reviews

I have using this app and continue to find unique features such as effects of adding chemicals, playing what if to achieve CSI targets, knowing how much chemical I used in the past year, etc. It is full of features that other apps do not have and they continue to improve upon it.

by Tx*****, 2026-08-23

I use the free version for my own personal pool, but I do have to say I love how simple and effective this app is. As others have commented, there is probably room for a little bit of improvement, but I really enjoy this app and appreciate the simple design.