Fandom - The entertainment site where fans come first.
Microsoft Office Excel - Microsoft Office Excel is a commercial spreadsheet application.
Miraheze - Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains...
Google Sheets - Synchronizing, online-based word processor, part of Google Drive.
Wikiful - Wikiful is an online platform that makes it easy to build and share a wiki.
ChartBlocks - Import data, design and share a chart in minutes. Or seconds via the API.