KTouch is a free and open source touch typewriter trainer application for Linux. Using KTouch you can learn and improve your type skills. It comes with the text to train, different levels, build-in keyboard and indicates which key to press next, courses, many language support, custom course editor, multiple keyboard layouts, typing report to analyze the progress and many more. You can also try Klavaro Touch Typing Tutor Software.
How to Install KTouch Typing Tutor on Ubuntu Linux
KTouch Typing Tutor is available as a snap and flatpak package files. You can easily install it from your terminal app. Open the terminal (ctrl+alt+t) and run below snap command.
sudo snap install ktouch
After the installation run this command to start it or you can also open from the applications menu.
Install KTouch via Flatpak:
Before installing KTouch flatpak you need to install flatpak and flathub on your system and restart it after the installation.
Now you need to open the terminal command-line application (ctrl+alt+t) and run below flatpak KTouch installation command.
flatpak install flathub org.kde.ktouch
After that run below command to start KTouch app.
flatpak run org.kde.ktouch
And uninstall it using
sudo flatpak uninstall org.kde.ktouch