AbiWord - AbiWord is a free software word processor.
LogikCull - Logikcull is a discovery automation platform that helps expedite and lower the cost of litigations & investigations.
LibreOffice - Writer - Open-source cross-platform word processor.
Everlaw - Everlaw is an eDiscovery software for litigation, document review, and analysis.
Microsoft Word - Microsoft Word is a commercial word document processor for Windows.
Exterro - Exterro offer eDiscovery and legal software solutions.