Yes! In the Smart Life app, you can create a "Home" to which your camera is linked. You can have multiple "Homes," such as one for your house, one for your summer house, and one for your office. You can share a specific "Home" with another app user. This way, you can share your "Home" for your house with your entire family without them necessarily having access to the cameras at your office – or vice versa.
Alternatively, multiple people can log in to one user account and still access the camera from their own phones without any trouble.