Some vendors provide special, time-limited "tryout" or "trial" versions of their software. These provide functionality (possibly limited), typically for a maximum of 30 days, after which the software expires. We don't do that. Instead, we provide unlimited demonstration software, specifically designed to let prospective customers evaluate the key features of the software, backed up with comprehensive examples - and full documentation.
We provide free, "Demo" versions of all our software. These provide access to most of the functionality of the full application, albeit with a visible spoiler message, and with the ability to save files or export graphics disabled.
These Demo versions are designed to let potential customers evaluate the major features of the program, including:
The complete user's guide
Full online help
Full tutorial (CrystalMaker and CrystalDiffract)
Examples file
Used in combination with our web resources, we believe these versions should provide ample opportunity for genuine potential customers to assess the suitability, or otherwise, of our software.
If you are a genuine potential customer (and not simply looking for 'free' software), and, after having reviewed the demo versions you have any questions, please feel free to contact us. We're a small, agile and responsive company, staffed by real enthusiasts (not corporate automatons) and we'll do our utmost to answer any questions and provide our best advice.