This student's question gets to the heart of a problem too many people quietly tolerate: the assumption that serious spreadsheet work requires expensive hardware or a specific operating system. When you are running an older laptop on Linux, Excel is simply off the table, and LibreOffice, while admirable in its mission, can feel like it was designed for a machine that does not exist in your backpack. We think the real issue here is not about finding a perfect clone of Excel. It is about finding a tool that respects the constraints of your actual setup without compromising the work you need to do.
WPS Spreadsheets offers a genuinely practical answer for this exact scenario. On Linux, it tends to run lighter than LibreOffice, which matters when every megabyte of memory and every CPU cycle counts. For the tasks this student describes, simple formulas, sorting, light formatting, WPS handles them with a responsiveness that LibreOffice often struggles to match on older hardware. The interface will feel familiar to anyone who has used Excel, and that familiarity reduces the cognitive overhead of switching tools. You do not need to relearn where basic functions live; you just need to open the file and work.
Compatibility is the real test, and it is where WPS earns its keep. File exchange with Excel users is the daily reality for most students, and WPS generally preserves formatting, formulas, and sorting rules without introducing the layout shifts that plague other alternatives. There are quirks. Complex pivot tables and advanced macros may not translate perfectly, and some chart types behave differently on save-and-reload cycles. But for the workflow described, sharing spreadsheets with classmates who use Excel, submitting assignments that need to open cleanly on the other end, the compatibility gap is narrow enough that most users will never hit a wall.
Our take is straightforward: if you are a student on Linux with an older laptop, WPS Spreadsheets is the most practical option available today. It does not promise to revolutionize your workflow. It promises to let you open a file, edit it, save it, and send it without friction. That is the standard that matters. Give it a try on your next assignment. If the first few files open and close without trouble, you have found your solution.