Download SingleCrystal™

Download SingleCrystal for Mac or Windows. The software starts in Demonstration Mode, but you can unlock the full-feature version with a paid-for licence key. In Demo Mode, you can still access the full User's Guide and Online Help from the program's Help menu. You can also use the Examples Files provided to simulate diffraction patterns

SingleCrystal 4.1 for Mac

Universal Binary
runs natively on Apple Silicon (M-series) & Intel

Requires any Mac running macOS 10.14 "Mojave" through to macOS 13 "Ventura".

Download: SingleCrystal 4.1.9 for Mac
View: Mac Release Notes

SingleCrystal 4.1 for Windows

For 64-bit Multi-Core
Windows Computers

Requires a 64-bit PC running Windows 7 to Windows 11 and .NET Framework 4.6 or later.

Download SingleCrystal 4.1.9 for Win64
View: Windows Release Notes

Using SingleCrystal 3 or earlier? You will need to purchase an upgrade to use this software. To download an older version, without support, please see our Legacy page.

Purchasing the full-feature version lets you:

Remove "Demo" version alerts and spoilers.
Save your work.
Print, copy or export graphics.
Use Live Rotation & Live Intensity modes with CrystalMaker 10.5.
Auto-index observed patterns, with the Grid tool.
Export diffraction data and "Zones Axes" indexing files.
Customize program settings via the Preferences Panel.
Receive free technical support (registered users only).