VLOOKUP alternative

Compare Google Sheets without VLOOKUP

SheetDiff matches two tabs by a key column and creates a report of missing rows, changed values, and matching rows without rebuilding lookup formulas.

Why formulas get messy

VLOOKUP and XLOOKUP work for simple checks, but comparison gets fragile when rows are out of order, records are missing, or several columns need to be checked at once.

How SheetDiff compares

Choose the original tab, the comparison tab, and the key column such as order ID, invoice number, SKU, email, or customer ID. SheetDiff groups the result into clear diff sections.

What you get

The report shows rows only in A, rows only in B, changed rows, duplicate keys, and matching rows so you can review the differences before merging updates.

Install from Marketplace Find Differences