A manufacturer with a product that sells in many variants asks me the same question every few weeks: "Should I buy Zakeke, Roomle or Threekit, or have one built?"

My honest answer starts with a single question back: does your configurator have to show the product, or understand it?

If it only has to show (rotate a model, pick a colour, look nice), buy a SaaS and do not overpay. If it has to understand (price it by your own rules, block impossible variant combinations, push a finished order into your ERP), a template will fight you forever and you build custom.

Here is the full breakdown, with the part most comparison posts skip: the three-year cost.

The one rule that decides it

Off-the-shelf configurators (Zakeke, Roomle, Threekit, ConfigOne and the rest) are very good at the visual layer. You get 3D in the browser fast, with no developer. For a standard product, a simple option list and a small budget, that is the right tool.…