WPS Spreadsheets

WPS Spreadsheets (by Kingsoft) is an absolutely massive, heavily armored global leviathan that mathematically attacked the "Microsoft Compatibility" sector. It engineered a terrifyingly precise clone of the Excel desktop experience. It is the absolute weapon of choice for millions of global users and massive Asian enterprises who mathematically demand a lightweight, blazing-fast desktop application that can mathematically open a highly complex, macro-heavy .XLSX file with 100% perfect visual and mathematical fidelity for free.