From the convenience of your iPad, iPhone or iPod Touch, you can still control your Dimension One Spas® even when you aren’t within arm’s reach of your hot tub. From maintenance reminders to turning on your pumps, you can operate and adjust spa functions with the D1 Spa Connect app and your iOS-compatible device from anywhere.
Using a wireless or cellular Internet connection, the D1 Spa Connect app provides a user-friendly interface that allows you to control your hot tub functions from outside of your spa, such as:
· Scheduling daily water care operations

· Controlling the temperature, pumps, lights and waterfall

· Accessing preset spa experiences

· And more

Your D1 Spa Connect app even sends you alerts when your spa needs a Vision cartridge or Ozone Bulb change. Simply register your Dimension One Spas®, choose your local dealership and start taking control of your spa today.

What’s New

Version 1.2.9

Bug fixes

Ratings and Reviews

1.0 out of 5
2 Ratings

2 Ratings

ToddAlan92 ,


This is the worst app I have ever used. Totally unreliable. Hardly ever connects. Total waste of money.

Developer Response ,

Good day,
We're sorry to hear that. If you wish, please contact us at and provide the info available in the "In.Touch network" section of the app. Your RF signal might be too weak and we'll do our best to give you tips in order to improve connectivity­.
~The Gecko team

Skimat ,

Not worth cost

Should not have spent extra money for D1 connect. It mostly doesn't work and you have to keep logging in to try and get it to connect. It now tells me the spa number is not recognized. Basically a waste of money.

lostinbass ,

Not there yet

After a month and a half of trying, finally got this to connect to my new 2015 Nautique spa. After entering my serial number and all personal information (required to register) it connected and I could control spa functions. However, it did not recognized the maintenance intervals already programmed into the spa. Then, when I fired up the app a second time, it's now asking that I register AGAIN including entering all my personal info! Forget it. Software developer should be embarrassed. Do it right or don't do it at all.


Gecko Alliance
55.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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