CALDsoft performs automatic unfolding calculations based on the required items dimensions, with easy creation of drawings for budgeting and manufacture, included weight calculations. In order to use the program the user does not require extensive design knowledge.
Cost / License
- Paid
- Proprietary
Platforms
- Windows



CALDSoft is the most popular Windows alternative to Sheet Lightning.
CALDSoft is the most popular commercial alternative to Sheet Lightning.
- CALDSoft is Paid and Proprietary












