FlowMarket
Where to find CAD/CAM and simulation software: FlowMarket is a B2B sourcing network powered by an AI agent. You describe the work — parts, machines and controls, data exchange requirements, simulation needs, licence model and training expectations — and the agent matches you with vendors and resellers, then requests quotes, trials and support terms so you can compare them in one place.
Sourcing CAD, CAM and simulation software
CAD, CAM and simulation get bought as one category and behave as three. Design software is chosen for how your engineers think and whose files you have to open; CAM is chosen for your machines and your parts; simulation is chosen for a specific question you need answered before cutting metal. A vendor strong in one is not automatically the right answer for the others.
So describe the actual work in the enquiry: what you design or machine, in what volumes and complexity, which controls your machines run, whose native files arrive from customers, and how many people need to work simultaneously. That is what separates a relevant proposal from a price list.
Data exchange is the recurring pain
Most manufacturing companies do not control the format their work arrives in. Customer models come as native files from systems you do not own, as STEP with the tolerances and annotations stripped, or as drawings that disagree with the model. Every hour spent repairing geometry is an hour not spent making anything.
So test import with your own worst customer files during the trial, not with clean sample data. Ask specifically how the software handles model-based definition and product manufacturing information, because as customers move to annotated models, software that can only read geometry pushes the interpretation work back onto your engineers.
Postprocessors decide whether CAM output is usable
CAM generates toolpaths; the postprocessor turns them into code your specific machine and control will actually run. It is the least visible part of the purchase and the one that most often determines whether the system is productive in week two or month six.
Ask explicitly which postprocessors are included, whether they are for your exact machine and control combination, who maintains them when you buy a new machine, and what a new one costs. A CAM quotation without postprocessors named is incomplete, and the gap is usually discovered by a programmer at the machine.
Simulation is a capability, not a licence
- The question first — structural, thermal, flow, mould filling or machining verification are different tools with different expertise behind them.
- Material data — results are only as good as the material model, and validated data is often the missing piece.
- Interpretation — a colourful result nobody can validate is worse than no simulation, because it gets believed.
- Correlation — the value comes from comparing simulation against a measured physical test at least once.
- Machining simulation — full machine and fixture collision checking pays for itself quickly on 5-axis work and expensive parts.
Licensing is where the surprises are
Named-user, floating, subscription and perpetual licences all exist, sometimes in the same quotation, and the cheapest headline arrangement is often the wrong shape for how your team works. Floating licences suit occasional users across a group; named licences suit dedicated seats; subscription shifts cost from capital to operating and removes the option of simply not upgrading.
Ask what happens to your files if the subscription lapses, whether older file versions remain readable, how licence audits are handled, and what happens to pricing at renewal. Also ask whether a licence can be moved between machines and people, since that constraint tends to appear at the least convenient moment.
The real cost is the transition
Switching CAD or CAM costs far more in lost productivity and legacy data than in licences. Existing models, assemblies, drawings and CAM programs either migrate imperfectly or stay in the old system, which then has to be kept alive, and experienced people are slower for months before they are faster.
So plan the transition explicitly: what gets migrated, what stays archived, how long you run both, and what training happens when. And ask what sits behind the request — if the actual problem is finding the current revision of a drawing, the answer is data management rather than a new CAD system, and it is a much smaller purchase.
How the AI agent matches suppliers
The agent reads your requirement rather than your keywords. It searches the FlowMarket network and connected industrial directories together, scores every candidate on how well it answers what you described — CAD, CAM or simulation discipline, machine and control coverage, postprocessor support, data exchange capability, licence model, training and local support — and drops anything that does not clear the bar. Each match comes back with a plain-language reason, so a software publisher and a value-adding reseller never look the same.