LibreOffice - Calc - LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.
fcitx - Fcitx ['fa?t?ks] is a input method framework with extension support.
Microsoft Office Excel - Microsoft Office Excel is a commercial spreadsheet application.
iBus - Intelligent Input Bus.
Google Sheets - Synchronizing, online-based word processor, part of Google Drive.
UIM - Uim is a multilingual input method library, whose goal is to be a flexible development platform and...