iPhone Screenshots


Managed through an easy-to-use app, Notion’s multifunctional sensors can monitor for:
• Opening doors and windows
• Water leaks
• Sounding smoke and CO alarms
• Temperature changes

Any time one of your Notion Sensors detects activity, you’ll receive a notification directly to your smartphone.

Create your account and follow the easy step-by-step instructions on setting up your Notion system.

Decide what you are notified for and when you get them. It’s easy to adjust these settings within the Notion app.

Safely and reliably share access and control of your Notion System with your family, roommates, friends, neighbors or staff without sharing personal log-in information.

What’s New

Version 21.12.01

• Various updates

Love Notion? Leave us a review on the App Store.

Ratings and Reviews

3.1 out of 5
102 Ratings

102 Ratings

Meh321 ,

Works great most of the time.

I’ve had one since the kickstarter and we have had our ups and downs with the notion, like false positives or battery issues. The product hardly has any issues now once set and the only time lately we have to do anything with it is to replace the occasional battery. Also, the customer service has always been nice and friendly towards us when any issues do arrise.

gingurrrrr ,

I was forced to use this product

First off, I didn’t want this thing but was sent anyways. Thanks, Daphne. I had no idea my whole policy hindered on using this thing. So literally, it is use this or you get your policy cancelled.
So I go to set this up - not only does it need to connect to your WiFi, which is fine.. but also you need to download a smartphone app. This app requests for you to allow them to track your location, AND allow access to your mic, camera, and photos while being cleverly packaged as this “super sensor” when all this really is is a way for this company to farm your personal information just so they can sell it all to a third party for whateveR reason and to profit of of you!!! WAKE UP PEOPLE. Why does a sensor need access to all my personal stuff? It’s all for data and for money and we just eat it up and accept it while companies like this get fatter pockets off of us normal human beings just trying to insure our homes to live . I will activate this thing just so my policy doesn’t cancel but I promise I will burn these and be removing this app shortly after. I recommend you all do the same. Thank you for reading

Developer Response ,

Hey there,

Please accept my sincerest apology for any confusion with your Notion smart security system as it relates to your insurance policy. Notion will only offer a discount on homeowners insurance policies, but if your payments are made through an escrow sometimes that can affect the policy if the discount is removed. Please contact your insurance carrier for specific questions related to the discount on your policy. They may also require you to keep the system online if you ever renew your policy with them.

I'd also like to address your privacy concerns. Notion will always manage your information with utmost respect. We use best-in-class encryption for data that we collect and we will never share your data outside of our organization. After the system is installed you can also revoke all app permissions and the system will continue to function normally. I'll share a few details below:

-The system requires location access to enable unique alert preferences depending on if you're at home or away. You can turn off those permissions if you choose not to take advantage of those features.
-We use the camera on your phone only to scan the QR code on each sensor during the set up process. You can revoke that permission after the set up process as well.
-We do not require permission to access to microphone on your device. If the Notion app mentioned that at all then you can revoke that permission after the set up process.

I hope this helps! If you have any other questions please respond at support@GetNotion.com. Our team will be happy to help out with anything else there.

Julian @ Notion

Apples2BlunaTropic ,

Scaring me.

I got this for free as part of my home insurance. The sensors and bridge were easy to set up and were up and running right away. Great concept, I thought. I have one of the sensors on my front door. Unfortunately, it incorrectly alerts me that my door has been opened. I'll be sitting in my living room looking at the closed door and receive a notification that the door just opened. Thankfully I realized this over the weekend and knew to pay it no mind. Imagine the horror if I had been at work the first time I received this erroneous notification. I tried calibrating it like the manual recommended, but it does not seem to be learning anything. I live alone and it's midnight right now. I'm in bed. Just received a notification that my front door has been opened...

Developer Response ,

Hi there,

Sincere apologies for the false positive alerts. We definitely want to get your system on track. Please contact Notion support for additional assistance. You are welcome to send an email to support@getnotion.com or call 877-668-4660.

Thank you!

Jamie @ Notion

App Privacy

The developer, Comcast Neptune, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

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

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