Where spreadsheets work
With a handful of products in one marketplace, downloading reports from Seller Central and combining them by hand is reasonable. You learn the numbers, and it costs nothing but time.
Where they break
Reports arrive in different formats on different schedules, fees are restated weeks later, and each marketplace has its own currency. As products and countries grow, the monthly update takes days, formulas drift, and one person becomes the only one who understands the file.
What a tool changes
The data is collected every day, restated when Amazon restates it, and calculated the same way every month. The time you spent building the report goes into deciding what to do with it.
Where Xolt fits
Xolt does the collection and calculation, then still gives you the spreadsheet: a monthly workbook in Excel, CSV or Google Sheets with real numbers you can sort and sum. You keep your own analysis and lose the manual work.
Competitor details come from publicly available information and were last checked on Oct 7, 2026. Products and prices change, so confirm on their site before deciding. Names and trademarks belong to their owners.