# iopool — Manage your pool like a pro!

> Smart pool water management and maintenance guidance with automated analysis. (iPhone/iPad app by Iopool.)

- Source: https://appshunter.io/ios/app/iopool/id1449698927 (this page in markdown: same URL + `.md`)
- Developer: [Iopool](https://appshunter.io/developer/1449698926)
- Category: Lifestyle, Utilities
- Price: Free
- Rating: 4.30/5 from 94 App Store ratings · 25 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 78 MB
- Languages: Dutch, English, French, German, Spanish
- Released: 2019-04-15
- Data updated: 2026-08-16
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/iopool/id1449698927/reviews.md

## What is iopool?

The iopool application allows pool owners to manage their water treatment themselves.

The EcO probe analyzes the water continuously and the application displays the results of the analyses.

When an addition of products is necessary, the user is notified. The application explains step by step the steps to follow for optimal efficiency and safety.

Thanks to iopool's intelligent recommendation engine and its application, users no longer need to worry about managing inventory and quantity of maintenance products. These products have been selected by iopool for their efficiency, in partnership with a university research center.

The iopool application is the best companion for users of a private pool. The application makes it possible to know at any time the state of health of the pool, forgetting the chore of weekly strips.

## Key features

- Continuous water analysis
- Automated product addition notifications
- Step-by-step treatment guidance
- Intelligent maintenance recommendations
- Product inventory and quantity management
- Pool health monitoring

## Recent user reviews (10 of 25)

All indexed reviews: https://appshunter.io/ios/app/iopool/id1449698927/reviews.md

### 1/5 — Warning Do not buy: EOL/Defunct

*2026-07-05, version 2.43.1*

They introduced some bug with sensor Bluetooth. No software updates in a year. Defunct company. Support nice but helpless. Do not buy.

### 4/5 — Have no problem

*2026-06-29, version 2.43.1*

The only thing I would like to see change is buying chemicals from you there should be an option where it says I’m using my own chemicals and stop with these your out of stock it’s time to re-order you should have the option of using somebody else’s chemicals or their chemicals for the price you’re paying for this unit it shouldn’t be a one-sided thing that’s the only grip that I have

### 2/5 — Amazing .. when it works

*2026-05-09, version 2.43.1*

The hardware is so flaky..
Constantly loosing connectivity 
Would be amazing if it actually worked

### 5/5 — Great tool

*2025-08-02, version 2.42.1*

A brilliant tool for keeping tabs on your hot tub or jacuzzi. Takes a lot of the hassle out of maintaining chemicals. Great customer service too.

### 5/5 — Amazing!!!🤩

*2025-07-17, version 2.41.5*

This is my third year using the iopool monitor and absolutely love it!!! I wouldn’t have a pool without it! It has simplified my pool maintenance and has helped me keep a beautiful clear pool throughout the swimming season!! I am so grateful!! Thank you iopool!!!❤️ Y’all are amazing!!!🙌

### 1/5 — Scam, and Chyna data collection

*2025-05-16, version 2.38.2*

The app is useless. As a calculator it only tells you that your water chemistry is either ok or not.
When trying to delete my account, there is no option.
I am being bombarded with email solicitations from iopool.
The app is a Chyna data collection app. Even if I manage to get them to delete my account, they still retain my information. This is stated.
Beware this app.

### 5/5 — Life Saver App

*2025-04-07, version 2.38.2*

I would give this app 6 stars if I could. It is accurate and very helpful. I had my pool tip top in just a day or so. I’m not an expert at maintaining a pool but with this app I am. I of course have the Iopool monitor and gateway. Perfect. 

It’s just a shame Iopool don’t let you purchase their products in Portugal, such a shame since they do sell to many other EU countries. Otherwise I can’t fault anything.

### 3/5 — Wish it had more hot tub support

*2024-10-12, version 2.36.0*

Feels very pool centric. And it only gives you recommendations for their chemicals but they sell more pool oriented products. Would love to see them offer more hot tub focused products or care suggestions. Also wish the sensors just told me my chlorine numbers instead of the obfuscated number.

### 1/5 — Useless

*2024-09-16, version 2.35.2*

Have two of them (one for pool and one for spa).  Readings are nowhere close to accurate.  I routinely compare to test strips and they are way way off.  IOPool units indicate ph is low (one read a ph of 4) when ph is actually HIGH according to two different brands of test strips and multiple strips.  Chlorine levels in IOPool are borderline low but both test strips show total and free chlorine levels off the charts high.  I’ve been using them for months, calibrated them multiple times with their incredibly overpriced manual test strips (which doesn’t seem to really do anything) and the units are almost never accurate.  Oh and the app demands manual analysis with their test strips pretty much constantly - the day after I do a manual test, it wants another, which is convenient when you’re selling overprice test strips.  Relying on them is a recipe for messed up chem levels.   I’ve had it and tomorrow I call support and demand some type of resolution.  I would never recommend this product to anyone.  Expensive junk that will rapidly get you into trouble if you trust it.

### 5/5 — Great product

*2024-06-20, version 2.34.5*

Purchased last year at end of pool season. It showed good promise. This is first full pool season and it working as advertised . I wish I could add my own chemicals into inventory on app or share with my pool maintenance service. I would definitely recommend this over strips or taking water samples to get analyzed.

## Frequently asked questions about iopool

### What does the iopool app do?

The iopool app helps pool owners manage their pool's water treatment. It continuously analyzes water quality using an EcO probe and displays the results. The app notifies users when product additions are necessary and provides step-by-step instructions for optimal efficiency and safety.

### What are the key features of iopool?

Key features include continuous water analysis via an EcO probe, automated notifications for product additions, step-by-step guidance for treatment, intelligent recommendations for maintenance, and management of product inventory and quantities. It also allows users to monitor their pool's health at any time.

### Is iopool free to use?

The application itself is free to use. However, it is ad-supported, meaning you may see advertisements within the app. The EcO probe, which is necessary for the continuous analysis feature, is a separate hardware purchase.

### What kind of pool owners is iopool for?

This app is designed for owners of private pools who want to simplify and professionalize their water treatment. It's ideal for those who wish to avoid the chore of weekly strip testing and gain peace of mind knowing their pool's health is being monitored.

### How does iopool help with product management?

The app's intelligent recommendation engine helps users manage their pool maintenance products. It tracks inventory and quantity, notifying users when additions are needed. The products recommended have been selected for their efficiency in partnership with a university research center.

## Version history (last 5 releases)

### 2.43.6 — 2026-07-10

- Various bug fixes.
- Customers having a pool in Romania will now be redirected to a partner website.
- Changing the probes to an Eco will now reinitialise the calibration.

### 2.43.1 — 2025-09-26

- Fixed various bugs

### 2.43.0 — 2025-09-10

- Fixed various bugs

### 2.42.2 — 2025-08-08

- Fixed various bugs

### 2.42.1 — 2025-07-29

- Fixed various bugs

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*