Download
Your workbooks.
A fresh pair of eyes.
Try every feature for seven days. Start with the included samples, then bring a pair of your own files.
Workbook Compare Pro
Windows x64 · Version 0.9.16
Download for Windows38.2 MB · 7-day full-featured trial · No credit cardThe included license terms apply to this download.
A good first five minutes.
- 1
Install on your Windows PC.
Run Setup. Microsoft Edge WebView2 Runtime is required; Setup checks for it and provides a download route if needed.
- 2
Open Samples & tour.
Try One changed number. You’ll see exactly how choosing, comparing, and reviewing fit together.
- 3
Bring your own workbooks.
Choose a trusted baseline and the new output. Pick your checks, then compare.
About the Windows installer warning
This installer is not code-signed, so Windows may show “Unknown publisher” or a SmartScreen warning. Download only from this site, verify the checksum, and continue only if you trust the file. Keep your Windows security protections enabled.
To check the downloaded file in PowerShell:
Get-FileHash -Algorithm SHA256 -LiteralPath "C:\path\to\Workbook-Compare-Pro-Setup-0.9.16-win-x64.exe"Use your actual download path and compare the result with the published checksum.
Trial, activation, and purchasing
The seven-day trial includes every feature and persists across uninstall/reinstall. Purchasing is not open yet while checkout is being connected. For activation questions or an existing license, contact Larry.
The intended offer is one complete edition at US $79 per computer, paid once, with 1.x updates included. Final purchase terms will be available before checkout opens.
Supported files and useful limits
Windows x64 desktop application. Supports Excel .xlsx workbooks and .csv/.tsv files. Excel rows and columns are compared positionally. CSV/TSV supports optional key-column matching. Formula text and saved values are compared without recalculation. .xls and .xlsm are not supported.