# Pooli vs Pro Series Pool & Spa

Pooli and Pro Series Pool & Spa both sit at 4.6 stars, but that hides the real split: 87% of Pooli's written reviews are positive against 50% of Pro Series Pool & Spa's. Pooli also leads on update cadence (every 2 weeks vs every 4 months) and ratings volume (370 vs 10). Pro Series Pool & Spa's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 16.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pooli holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Pooli has 370 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 87% of Pooli's written reviews are positive against 50% of Pro Series Pool & Spa's.

Pooli ships an update every 2 weeks, Pro Series Pool & Spa every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Pooli | Pro Series Pool & Spa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (370 ratings)](https://appshunter.io/ios/app/pooli/id1491565847/reviews)** | [4.4 (10 ratings)](https://appshunter.io/ios/app/pro-series-pool-and-spa/id1500461028/reviews) |
| Number of ratings | **370** | 10 |
| Positive reviews | **86.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 124 MB | 13 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pooli, Inc.](https://appshunter.io/developer/376941984) | [BioLab, Inc.](https://appshunter.io/developer/578296671) |

## What reviewers say

### Pooli

[App page](https://appshunter.io/ios/app/pooli/id1491565847)

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.

**Highlights:** Smart water testing with manual entry or strip scanning, Interactive Calcite Saturation Index (CSI) tool, Tailored reports and expert maintenance advice, Advanced AI for instant pool questions, Customized task lists and reminders, Multi-pool and spa management, Chemical inventory tracking with restock reminders

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Helpful for maintaining pool/spa
- 💡 Customizable features
- 👍 Accurate water chemistry calculations
- 👍 Useful reminders and tracking

**What reviewers complain about**

- 🐛 Inconsistent test strip scanning
- 💰 Expensive subscription model
- 🔍 Limited free features
- 🐛 Bugs and glitches in the app

**Reported bugs**

- Inventory management issues
- Reminders triggering at inconvenient times

**Requested features**

- Ability to add equipment details and service history
- Integration with calendar apps for reminders
- More customization options for ideal water levels
- Improved test strip scanning accuracy


### Pro Series Pool & Spa

[App page](https://appshunter.io/ios/app/pro-series-pool-and-spa/id1500461028)

Manage your pool and spa water care with this app. It offers instant water analysis, step-by-step troubleshooting, and clear treatment recommendations. Professionals can also store customer pool profiles, photos, and visit reports.

**Highlights:** Pool and spa water management, Instant water analysis, Step-by-step troubleshooting, Product dosing recommendations, Water test history, Picture storage, Professional notes and reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pooli free?

Pooli is free to download, with no in-app purchases.

### Is Pro Series Pool & Spa free?

Pro Series Pool & Spa is free to download, with no in-app purchases.

### Which has better reviews, Pooli or Pro Series Pool & Spa?

Pooli is rated higher. Pooli averages 4.6 out of 5 from 370 ratings, while Pro Series Pool & Spa averages 4.4 from 10 ratings.

### Do Pooli or Pro Series Pool & Spa have ads?

Neither Pooli nor Pro Series Pool & Spa shows ads.

### Which is updated more often, Pooli or Pro Series Pool & Spa?

Pooli ships an update every 2 weeks, and Pro Series Pool & Spa every 4 months. Most recently, Pooli was updated on November 3, 2026 and Pro Series Pool & Spa on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*