Phyn lets you speak the language of water. Monitor how much water your family uses every month, day, hour - even in real time. Be alerted the minute a leak occurs and turn off your home's water with the tap of a screen, from anywhere. Daily diagnostic "Plumbing Checks" assist you in maintaining your home's plumbing system and catch tiny leaks before they become big problems.

Water use:
Phyn lets you stay on top of your family's water use so you can stay ahead of your monthly bill. View water use monthly, daily, hourly.

Leak alerts:
Phyn constantly monitors your home for leaks and potentially harmful changes in pressure and temperature. As soon as an issue is detected, Phyn sends you SMS and push notifications to tell you what is happening and gives you the power to turn your water off to mitigate water damage.

Shut off:
After Phyn learns about your home’s water use, it can turn your water off automatically to prevent damage from leaks. You also have the choice to turn your water off yourself via the app, from anywhere.

Plumbing Checks:
Phyn runs daily diagnostic checks to give you and your plumber insights into your plumbing, so that you can ensure that your system is watertight.

What's New

Version 2.0.0

*NEW FEATURE* Water Use Plus

* View trends to understand your home’s water use patterns
* Get a detailed breakdown of how much water your sinks, toilets, irrigation, etc… are using
* Access our “water log” to see, sort and filter every water event in your home
* Teach Phyn by correcting labels in the water log to make it smarter, faster

We’ve also fixed bugs and made UI improvements. If you love the Phyn app, please don’t forget to rate us! We love your feedback, so keep it coming.

Ratings and Reviews

3.8 out of 5
12 Ratings
12 Ratings

App needs some work

Update 1: got a call from Phyn support to follow up after new device was installed (great customer service!). Walked me through re-connecting after a reset (would be nice to be able to reconnect/update Wi-Fi from app vs having to delete/re-add account). It’s up and running now and will be able to test new device/app more fully. App has a few quirks, e.g. I had to set my iOS font to smallest to see all parts of screen (needs to be able to handle normal/larger font sizes).

Original: Was part of pilot and see great potential for product. However, after device was replaced with retail version and new app was downloaded, setup is not working and there is no online support. Account was created and device was connected to Wi-Fi, but it had to be reset to factory settings. Now app won’t go thru setup steps when I log in to my account, and “Wi-Fi update” under settings only turns on notifications. There is no obvious way to go thru connecting to phyn Wi-Fi and then picking home Wi-Fi AFTER A RESET WHEN USING EXISTING ACCOUNT... the app screen is blank with only blue background.


Needs work

After a brief bumpy start up, and manual reset, my phyn is seemingly working. I am not able to use the auto shut off feature yet and phyn customer support told me they aren’t rolling that out yet - which was a surprise and big disappointment. App and product don’t give users nearly enough information and there are some wonky issues like resolved items staying in the issue area and the internet connectivity reading low. Would be great if the app would show you your water use and offer tracking tools. Seems the data is all right there.

Itunes are tools

Water, no whine...

I’ve had it installed for 2 weeks now. It’s slick. It works. It told me where my leak (issue) was after installing the unit. Auto shut off just came on line too. I have it on my cabin and use it to kill the water when I leave. It’s awesome. Keep it coming.


82.6 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2018 Phyn LLC


  • Family Sharing

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

You May Also Like