We're still figuring out a good, clear, honest pricing model for Enterprise that works well across company sizes (small - big), industries (healthcare vs telecom vs ...) and usage frequency (strategic vs operational planning).
We're happy to send you our pricing table version 1 (use contact us form on Timefold website), but we need your feedback if it fits your business model, deployment model, usage model, etc to validate our pricing model.
It would cost less to pay Timefold whatever price they quote.
I've never worked with any of these, but that's what I would expect as well. API documentation that describes how to solve each kind of mathematical optimization problem.
Do you have an example of an optimization solver with API documentation for business SMEs?
m.addConstr(x+y<=limit);
Where m is a model object, x & y are decision variables and limit is a constant.
The above is a no brainer for any business expert. Some solvers are a LOT more low level though and you have to think of the problem in matrix form and specify row/column stuff and it's a lot more involved and assumes significantly more knowledge of the user than the former.