The server solution is designed for your own server (you host the software). By purchasing this solution, you obtain installable software + the source code.
The server solution includes 3 months of free updates. Updates are available for download in the client zone where you obtain access after the purchase. Further updates are paid.
Cloud solution is hosted on servers of Easy Software Ltd. on various locations. US clients are hosted on Amazon Cloud in Oregon. By purchasing this solution, you obtain the right to use the software in the cloud for a defined period of time.
The cloud solution includes software updates for the whole hosted period.