: A free, cloud-based version accessible through any browser. You can create, edit, and collaborate on spreadsheets at no cost via Microsoft Excel for the Web.
: Offers a 1-month trial of the full desktop suite, including the latest version of Excel. Microsoft Excel 2010 ingyenes letöltés
: Available for free on iOS and Android for viewing and basic editing on the go. Status of Microsoft Excel 2010 : A free, cloud-based version accessible through any browser