# iAquaLink vs CFX

The clearest difference is rating: iAquaLink at 4.7 against CFX's 1.2. iAquaLink also leads on ratings volume (100K vs 117) and review sentiment (28% vs 11%). CFX's advantage is update cadence (weekly vs every 2 months) and monetization model (free vs free with in-app purchases). On price, ads, 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.

iAquaLink holds the better App Store score, 4.7 against 1.2. That said, the two scores are not equally well evidenced: iAquaLink has 100K ratings behind it against 117, so its average is the more settled of the two. Written reviews point the same way: 28% of iAquaLink's written reviews are positive against 11% of CFX's.

iAquaLink ships an update every 2 months, CFX weekly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | iAquaLink | CFX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (100K ratings)](https://appshunter.io/ios/app/iaqualink/id443059509/reviews)** | [1.2 (117 ratings)](https://appshunter.io/ios/app/cfx/id1042557010/reviews) |
| Number of ratings | **100K** | 117 |
| Positive reviews | **28.2% of reviews** | 10.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 16 MB |
| Requires iOS | 13.2 | **9.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zodiac Pool Systems, Inc.](https://appshunter.io/developer/443059512) | [Dometic Group AB](https://appshunter.io/developer/1152908752) |

## What reviewers say

### iAquaLink

[App page](https://appshunter.io/ios/app/iaqualink/id443059509)

Control and monitor your swimming pool equipment remotely from your mobile device. Adjust settings like pump speed, temperature, and lighting, and automate cleaning schedules. Offers comprehensive management for various pool systems and accessories.

**Highlights:** Remote pool equipment monitoring and control, Schedule and operate pumps, Control pool and spa heating, Automate pool lighting, Manage saltwater chlorinators, On-demand robotic pool cleaner control, Temperature monitoring and adjustment

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to control pool and spa remotely
- 👍 Convenient for monitoring pool status
- 💡 Good integration with Alexa
- 🔒 Reliable connectivity when hardwired

**What reviewers complain about**

- 🐛 Frequent connectivity issues and app crashes
- 👎 Limited functionality in the app compared to web interface
- 💤 Slow response times and laggy performance
- 🤯 Confusing and outdated user interface

**Reported bugs**

- App freezes and loses connection to pool equipment
- Inability to re-add previously connected devices
- Unreliable firmware updates causing issues
- Inconsistent display of pool status and settings

**Requested features**

- Customizable dashboard and one-touch controls
- Notifications for pool events (e.g., robot full, temperature reached)
- Improved scheduling and automation options
- Better integration with smart home platforms


### CFX

[App page](https://appshunter.io/ios/app/cfx/id1042557010)

Monitor and control your compatible fridge/freezer remotely via Wi-Fi. Adjust temperatures, manage power sources, set alarms, and receive alerts for lid openings. Ideal for managing your portable cooling device from a distance.

**Highlights:** Remote temperature control and monitoring, Turn fridge/freezer on/off, Set battery protection level, Select temperature units (°C/°F), Set temperature alarms, View power source (AC/DC), Lid open alerts

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

**In-app purchases:** none

**What reviewers like**

- ✅ Simple and intuitive interface when working
- 🎯 Effective temperature and settings control
- ⚡ Quick setup for some users
- 📱 Basic functionality operates as designed

**What reviewers complain about**

- 🐛 WiFi connection fails consistently
- 🐛 Bluetooth pairing not recognized
- 🐛 App stuck on connection guide screen
- 🐛 App freezes at startup
- 📵 WiFi connection disables cellular/internet access

**Reported bugs**

- App does not recognize WiFi connection despite phone showing connected
- Bluetooth search fails to detect cooler
- App stuck on connection guide as only available option
- App crashes on startup
- App freezes during setup process

**Requested features**

- Bluetooth connectivity option
- Apple Watch app integration
- Better visual indicators for fridge section status
- Improved temperature slider with precise control
- Battery consumption tracking


## Frequently asked questions

### Is iAquaLink free?

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

### Is CFX free?

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

### Which has better reviews, iAquaLink or CFX?

iAquaLink is rated higher. iAquaLink averages 4.7 out of 5 from 100K ratings, while CFX averages 1.2 from 117 ratings.

### Do iAquaLink or CFX have ads?

Neither iAquaLink nor CFX shows ads.

### Which is updated more often, iAquaLink or CFX?

iAquaLink ships an update every 2 months, and CFX weekly. Most recently, iAquaLink was updated on October 20, 2026 and CFX on October 15, 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.*