Apps similar to Kate include Notepad++, which is free and open source. Other options are Visual Studio Code, Sublime Text, VSCodium and Vim. Text Editors like Kate are a crowded field, with more than 100 alternatives for Windows, Linux, Mac, the web and Android.
Comprehensive IDE specialized for Ruby and Rails, offering smart code completion, advanced navigation, error analysis, refactoring tools, integrated debugging, test frameworks, and web development support alongside extensive VCS integration and plugin extensibility.
Czechia
EU
Kod is a programmers' editor for OS X
Source available at http://github.com/rsms/kod
Goals and features
Fully concurrent — loading files, syntax highlighting, etc is distributed across available CPU cores. Minimal waiting time.
Integrated scripting environment based on No.
MadEdit is an Open-Source and Cross-Platform Text/Hex Editor written in C++ and wxWidgets.
4coder is a minimalist, cross platform, programmable, code editing environment, catering to the needs of low level programmers. It allows you to use one work flow across Windows, Linux, and Mac (with the exception of your debugger... for now.).
United States
Switzerland
FoldingText makes you productive in easily formatted plain text. Turn your ideas into plans. Your to-dos into results. Your writing into clear, focused documents.
Jota, pronouced as "i-o-ta", is a text editor designed for a long text file.
Japan
Isle of Man
Lines is a modern and minimalist text editor - IDE with support for over 150 programming languages, embedded code inspectors and many other cool tools to help you write better code.
LopeEdit is a powerful programmers editor and a replacement of Windows Notepad. It has tabs to select between open files, supports syntax highlighting of multiple programing languages (C/C++, Java, JavaScript, Visual Basic, VBScript, XML, HTML, ASP, JSP, SQL, Cobol, C#, CSS...
SpainEU
