Microsoft Office Excel - Microsoft Office Excel is a commercial spreadsheet application.
MindMeister for G Suite - MindMeister lets you create, share and collaboratively work on mind maps.
Google Sheets - Synchronizing, online-based word processor, part of Google Drive.
Goophy for G Suite - Easily add animated gifs to your docs with just a few clicks. Just search for gifs and click to add. (Powered by the Tenor Gif API)
Gnumeric - Gnumeric
BeeCanvas for G Suite - BeeCanvas is visual collaboration tool. All of your ideas in one place. It's the easiest way to express thoughts and communicate clearly with your entire team.