# iopool vs Aqua Switch

The clearest difference is ads: Aqua Switch at none against iopool's shown. Aqua Switch also leads on iOS requirement (13.0 vs 15.1). iopool's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases and device support there is nothing between them.

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

iopool ships an update every 2 weeks, Aqua Switch every 2 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | iopool | Aqua Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (94 ratings)](https://appshunter.io/ios/app/iopool/id1449698927/reviews)** | — |
| Number of ratings | **94** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 78 MB | 99 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Iopool](https://appshunter.io/developer/1449698926) | [Aqualux](https://appshunter.io/developer/1457459826) |

## What reviewers say

### iopool

[App page](https://appshunter.io/ios/app/iopool/id1449698927)

This app helps pool owners manage their water treatment with continuous analysis from a smart probe. It provides step-by-step guidance for product additions and intelligent recommendations for maintenance, eliminating the need for manual inventory checks.

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Aqua Switch

[App page](https://appshunter.io/ios/app/aqua-switch/id6754590442)

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

**In-app purchases:** none


## Frequently asked questions

### Is iopool free?

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

### Is Aqua Switch free?

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

### Do iopool or Aqua Switch have ads?

iopool shows ads; Aqua Switch does not.

### Which is updated more often, iopool or Aqua Switch?

iopool ships an update every 2 weeks, and Aqua Switch every 2 months. Most recently, iopool was updated on October 7, 2026 and Aqua Switch on October 5, 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.*