This task can be performed using Sheetmatcher
The easiest tool to compare Excel files.
Best product for this task

Sheetmatcher
accounting
One crucial yet often underestimated task is comparing two Excel files. It can take a lot of time depending on your skills and the complexity of the files. With Sheetmatcher you don't need to know any Excel formula: just drag and drop 2 files and you are done. You will instantly know about any differences or missing records. If columns or records are sorted differently is not a problem!

What to expect from an ideal product
- Simply drag and drop two Excel files into Sheetmatcher to start comparing
- Find missing records instantly without writing any Excel formulas
- Works even when data is sorted differently in both files
- Spots differences between files automatically with a quick visual overview
- No need to manually scan through rows - all missing records are highlighted right away