Myexcel is one of the best android excel editor.Microsoft Excel sheet is very frequent used.Now you can copy your excel sheet in cellphone from your computer,edit them on any where.It's free and useful.why not make a try.

OffiDocs is the best Office viewer for excel, powerpoint and word files that runs on Android. OffiDocs allows you to read any kind of documents and files: LibreOffice, Open Office, MS Word, PowerPoint, PDF, plain text and Excel documents.