is available in several editions Enterprise, Premium and Community tailored to your needs.
Community is a full software and free to use for non-commercial use.
Premium, for its part, is intended for commercial use. You must acquire a Premium license to use it.
Note
Note that Premium and Community editions have their own unique file version. These two editions can work together. On the other hand, a file created and/or exported from Patchwork 3D Enterprise cannot be opened or read with Premium or Community.