compare excel spreadsheets

Likeoffice xls.comparison is a unique program which lets you analyze differences in Excel documents. It does Logical and Visual comparison:
Logical comparison - comparing of two excel worksheets according to a key field (like ID or product number etc'), representing the results in a separate worksheet to include: added lines, changes lines and deleted lines.
Visual comparison - comparing of two excel worksheets by their cell location.
It saves you the trouble of manually searching for differences and offers you computer-aided comparing of Excel files.
Features
Supports all versions of Microsoft Excel
Creates Difference Report as a new Excel sheet which displays the added, deleted and changed data
Highlights the cells that have changed
Allows for comparing all worksheets located in same file or different files
Customization
Our price for xls.comparison includes reasonable customization requirements if needed by the customer.