In the software world, a portable app is a single executable file or folder that contains all the necessary components to run the program. Unlike the standard Excel 2013 installer, a portable version: Requires no installation:
Microsoft of Excel 2013.
If you need Excel functionality without installing: Ms Excel 2013 Portable
If you have old macros or plugins that break in newer versions of Excel, 2013 often maintains compatibility. Technical Considerations and Risks In the software world, a portable app is
WPS Office (formerly Kingsoft) offers a free version that is highly compatible with Excel. Some third-party sites offer a portable version of the free WPS Spreadsheet. It mimics the 2013 ribbon almost exactly. In the software world