On how many devices can I use the purchased license?

There is no limit for number of devices to run Keepmark for a single license.

I use up to 4 computers in my day-to-day life and I don't like licenses limited to the number of devices, so I do not limit my software in this way :).

The license is assigned to a given email address and you can easily use it on all your computers.

Please enter a valid email address.