ncurses is described as '(new curses) is a programming library that provides an API which allows the programmer to write text-based user interfaces in a terminal-independent manner. It is a toolkit for developing "GUI-like" application software that runs under a terminal emulator' and is a terminal emulator in the os & utilities category. There are more than 10 alternatives to ncurses for a variety of platforms, including Linux, Windows, Mac, Cygwin and Oracle Solaris apps. The best ncurses alternative is Ratatui, which is both free and Open Source. Other great apps like ncurses are FINAL CUT, termbox, rot.js and BearLibTerminal.
Ratatui is a Rust library for cooking up delicious text user interfaces (TUIs). It is a lightweight library that provides a set of widgets and utilities to build simple or complex rust TUIs.
Ratatui is the most popular Self-Hosted alternative to ncurses.
Ratatui is the most popular Open Source & free alternative to ncurses.
FINAL CUT is a C++ class library and widget toolkit with full mouse support for creating a text-based user interface. The library supports the programmer to develop an application for the text console. It allows the simultaneous handling of multiple text windows on the screen.
Almost everyone thinks FINAL CUT is a great ncurses alternative.
FINAL CUT is the most popular Mac & Linux alternative to ncurses.
Termbox is a library that helps making terminal-based pseudo-GUIs. It is a simple and clean ncurses alternative.
Most users think termbox is a great ncurses alternative.
rot.js was designed to provide help with traditional chores of roguelike programming. It does not use or depend on any other JS framework or library. It is an Open Source Software released under the BSD License.
rot.js is the most popular Web-based & Windows alternative to ncurses.
BearLibTerminal is a library that creates a terminal-like window facilitating flexible textual output and uncomplicated input processing.
This is libmabuff, library for simple TUI creation in C++. It uses termbox, github.com/nsf/termbox (customized) as its backend. libmabuff's license is MIT.
It comes with a documentation (plain text, but usable).
The base idea of MABuffer are Zones. You can edit their conten.
A complete C++ Text User Interface (TUI) featuring windows, dialogs (buttons, check and radio boxes, input boxes, etc.), mouse support, menus, etc. It's available for various platforms and compilers.
libtcod is a free, fast, portable and uncomplicated API for roguelike developers providing an advanced true color console, input, and lots of other utilities frequently used in roguelikes.
Gui.cs is a simple UI toolkit for .NET, .NET Core and Mono and works on both Windows and Linux/Unix. The toolkit contains various controls for building text user interfaces from buttons, checkboxes and lists to menus, frames and windows.
S-Lang is a programming library that provides routines for embedding an interpreter for the S-Lang scripting language, and components to facilitate the creation of text-based applications.
Czechia
EU
France
similar aim, still under development