iAquaLink

Zodiac Pool Systems, Inc.

About this app

With iAquaLink, you can monitor and control a full range of industry-leading swimming pool equipment
anytime, anywhere. iAquaLink offers the ultimate in intelligent pool control from a mobile
device - empowering pool owners and professionals to create the perfect pool experience on-site or on-
the-go.

SUPPORTED EQUIPMENT

AquaLink RS, PDA, Z4 | Pool & Spa Automation
Anytime, Anywhere Control:
- Heat up your Spa, adjust sanitizer generation, even manage multiple pools
- Control up to 32 pool/spa features including lights, waterfalls, and jets
- Set the mood automatically with OneTouch Scene selection

iQPUMP01 | Variable-Speed Pump Control
Optimize Pump Operation:
- Set custom pump speeds
- Set custom schedules
- Monitor power usage

ALPHA, VRX, EPIC, Evo and 9 series | Robotic Pool Cleaner
On demand Cleaning:
- Wi-Fi connectivity – control from anywhere, at any time
- Cleaning modes selection
- Remote control mode*
- Easy Lift removal system*
*Features vary by model

Z400iQ, Z550iQ | Connected Heat Pump
Optimized Temperature Control:
- Air and water temperature monitoring
- Set custom temperatures for heating and cooling
- Mode Selection

eXO iQ / Hydroxinator iQ / Duo iQ | Salt Water Chlorinator
All-in-one water quality control:
- Automatic maintenance of water balance (with optional pH Link or Dual Link modules)
- Control of the filtration pump (single speed or Zodiac variable speed)
- Control of heating system
- Control of pool lights (white or Zodiac color Led)
- Hydroxinator iQ model delivers magnesium-based water treatment for an unparalleled bathing experience

Ratings and reviews

The app itself works fine. The web version, linked from within the app, to control the schedule and system settings, is horrible and if you are editing the schedule, and lose internet or get a phone call or something that causes you to exit the app, it causes an air and requires you to basically force restart the device. Lately, I think it's been losing Wi-Fi connection or something, and not turning the pool pump on in the morning. 🙄

i increased the review from a 1 star....I have fought with this app for YEARS. I am never able to do anything with our waterfall, light, or filters. we are having a freeze tonight, so I needed to get in and adjust the filter speed. I did a lot more research and figured out that if my phone is on the 2.4 wifi router, I can actually get into the app. no one has ever told me that would help (or it was required), so fingers crossed, this will keep working.

I usually have to clear cache and data on the app for it to work. plus the controller unit outside is not stable either. I have to try multiple times to stop the pump before it works. It's not a Wi-Fi issue - the router is literally on the other side of the wall where the controller is mounted. I don't have any issues with anything sitting much farther away - like cameras. When it does work it's a nice feature to have. Update 2/7/2026: Closing the app after each use helps.

What’s new

• Feature improvements and bug fixes.