The add-on programme ChoiceSteel was initially developed in the early 90s for ChoiceCAD an inovative 2d CAD programme.  ChoiceCAD later became known as TrueCAD and is now called AllyCAD and developed by Knowledgebase in South Africa.  New development of AllyCAD will include 3d capabilities.

ChoiceSteel is no longer being offered for sale from this site and no new versions will be available.  It is however possible that Knowledgebase may take over the development in the future.

If you are an existing user and require a licence number due to machine failure then please request a replacement via the contact page