We're here to help. Whether you're having issues with Presence or you have a great idea for a new feature. We want to hear about it. Seriously.

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425 Broadway Street
Redwood City, CA 94063

Presence is the award-winning free app that turns old smartphones and tablets into Wi-Fi security cameras and you can download it today.

Presence Security is the addition of easy to install wireless sensors that notify you and your trusted circle when something important happens to fit with today's mobile lifestyle. No monthly fees are required! We want security to be affordable for everyone because we all have homes, loved ones and valuables that we want to protect.

Switching Camera and Viewers with Each Other


Switching Camera and Viewers with Each Other

Brian Hinderberger

When you sign in on a mobile device it is automatically added to you account as a potential camera.  All devices can be used as cameras or viewers and have those roles changed.

Cameras work like this:

-A device is added to you account when you sign into it.

-There is not need to “Add” it.

-The device you are using at the moment ( let’s call that device_1) can become a camera if you go to the bottom of the page and tap on “This camera”.

-When you sign in on another device ( let’s call that device_2) you should see device_1 as an available camera. You must sign in with the same account.

-Tap on that and it should display.

You never need to add a camera they, are added automatically when you sign in.

If you want to change which device is the camera and which is the viewer just switch which device is device_1 and which is device_2. Exiting the camera is attained by tapping the back button.

Here is an Overview of Presence: