# iopool vs Omajin

The clearest difference is review sentiment: iopool at 60% against Omajin's 0%. iopool also leads on update cadence (every 2 weeks vs every 4 months). Omajin's advantage is ads (none vs shown) and monetization model (free vs ad-supported). 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, Omajin every 4 months. The most recent releases landed on September 20, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | iopool | Omajin |
| --- | --- | --- |
| 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** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Ad-supported | **Free** |
| Size | 78 MB | 185 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Iopool](https://appshunter.io/developer/1449698926) | [Legrand - Netatmo – Bticino](https://appshunter.io/developer/532538502) |

## 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


### Omajin

[App page](https://appshunter.io/ios/app/omajin/id6572292737)

This app provides a seamless way to manage your smart home devices, including solar cameras, wireless surveillance, video doorbells, baby monitors, and connected plugs. Enjoy peace of mind with easy setup and remote monitoring of your home's security and energy consumption.

**Highlights:** Solar camera installation, Wireless indoor/outdoor surveillance, Smart video doorbell with human detection, Baby monitor camera with alerts, Real-time energy consumption monitoring, Remote control of connected devices

**In-app purchases:** none


## Frequently asked questions

### Is iopool free?

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

### Is Omajin free?

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

### Do iopool or Omajin have ads?

iopool shows ads; Omajin does not.

### Which is updated more often, iopool or Omajin?

iopool ships an update every 2 weeks, and Omajin every 4 months. Most recently, iopool was updated on September 20, 2026 and Omajin on August 14, 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.*