All Windows Operating Systems (Windows 8, 7, Vista, XP, ...)
- Click here for the DiffEngineX download (44.4 Mb).
All Windows Operating Systems, But Not Windows 8
- Click here for the DiffEngineX download (1.70 Mb). The installer will automatically download supporting files from Microsoft's website if they are not already installed on your computer.
- Click here for the full DiffEngineX download (30.4 Mb). Contains all supporting files.
Both the full and smaller download will work regardless of what software you have on your Windows computer (Office or Excel is the only requirement). However the smaller download may require an Internet connection during the installation procedure.
DiffEngineX is free to use for the first 30 days for the purposes of evaluation.
DiffEngineX is a desktop application, not an Excel add-in i.e. it runs outside of Excel.
All our executables are digitally signed with a trusted certificate.
If you are running a 64-bit Windows operating system, we have prepared a 64-bit build of DiffEngineX. Click here for the download. (The 32-bit version of DiffEngineX still works perfectly well with 64-bit Microsoft software - both Office and Windows.)
- Download the trial version of DiffEngineX using one of the links above.
- Right-click on setup.zip (or exceldiff.zip if you chose the smaller download) and select Extract All.
- Follow the instructions to extract the contents of the zip file to a folder on your computer.
- Navigate inside the folder and double-click on setup.exe.
- We recommend you install as an Administrator rather than a Standard or Limited User.
- Follow the on-screen instructions.
It is recommended not to open Excel workbooks by double-clicking on them while DiffEngineX is comparing sheets. If you need to open an Excel workbook while DiffEngineX is running, do it from inside Excel.
The Short Guide To Using DiffEngineX is recommended reading.
Operating System: Microsoft® Windows® 2000, Windows XP, Windows Vista, Windows 7 or Windows 8
DiffEngineX will not work unless the following is installed: Any version of Microsoft® Excel or Microsoft® Office (all versions from 2000 to 2013)