Apps with 'Incremental search' feature

Plain text notepad with markdown support and todo list manager for Linux, Mac OS X and Windows, that works together with the notes application of ownCloud.

Feature-rich terminal-based text viewer. It is a so-called terminal pager.

A free file finding and text searching tool:

• Regular expression text search
• High performance search algorithm
• Wildcard and regular expression file search
• Recursive directory search
• Save, name and manage text search patterns
• Interactive, incremental search
• Ext.

A text searching and file finding tool.