I rate ActiveMatrix's scalability a six out of ten. Once we install it, we have many issues with upgrading the other things we need. We currently have about 1,000 final users using the workflows generated using TIBCO.

It is a scalable solution. Scalability-wise, I rate the solution a seven or eight out of ten.

Scaling is just a matter of clicking on the number of instances for a deployed application and changing it. It's quite simple. The problem obviously is how many licenses you actually need. If you have, for example, 50 or 60 licenses, you have to be very careful because every time you scale it counts as an additional application. If you don't have people using the licenses, you are spending more for nothing. You need to deal with your licenses intelligently. If you pay more, you can have more space for more users. If your licenses are not being used, it was not worth paying more.

The scalability of the solution is limited.

It is highly scalable on-premises. In my project, we have about 30 users. For the maintenance, we have about four or five people.