Is it possible to restrict access by time and by user to a device?

Beyond being able to modify who can connect to the connection whitelist or blacklist, Anydesk does not have the function of restricting user access to devices by time.

A practical solution could be to modify these lists according to time, but this would already be a manual solution that you should implement.

Another alternative that could suit your needs is Anyclassroom, a by-product of Anydesk that allows you to manage a reservation system on your devices where the user to connect has a set time on the device, after which they will be automatically disconnected. This product is oriented to academic environments where users enter the institution’s devices but it is easily adaptable.