For users working on tablets or smartphones, Microsoft offers official Excel mobile apps for iOS and Android. These apps provide touch-optimized spreadsheet editing on the move, backed by official app store security screenings. 3. Legal Portable Open-Source Suites
Unfortunately, a version of Microsoft Excel 2013 (or any full Office suite) does not exist as a legal, first-party release from Microsoft. Microsoft Office is designed to be installed into the Windows Registry and system folders. excel+2013+portable
You might wonder why Microsoft doesn't simply offer a portable version. The reasons are both technical and commercial. For users working on tablets or smartphones, Microsoft
While the idea of carrying Excel in your pocket is appealing, there are significant caveats: there are significant caveats: