For many, using the Linux terminal feels daunting. It’s often seen just as a place to troubleshoot or run commands like sudo, not as a daily tool. I was one of those people. That changed when I discovered Terminal User Interface (TUI) apps—tools that bring a friendly interface to the terminal. After trying many, five stood out so much that they replaced several graphical apps for me.
Yazi
Yazi is an innovative file manager. It uses a three-column layout: the left shows the parent directory, the middle displays your current directory, and the right previews your selected file. This design keeps everything clear, helping you understand your navigation.
Written in Rust, Yazi is ultra-fast, even when browsing large directories. You can quickly preview files, including images, if your terminal supports it. Launch it by typing yazi, and navigate using arrow keys or Vim-style keys. You can easily select, copy, paste, or delete files. There’s even a built-in search using ripgrep for quick access to your files.
While Yazi doesn’t support mouse drag-and-drop, if you’re used to keyboard navigation, this won’t be an issue. I switched to Yazi to improve my terminal skills and haven’t looked back.
btop
btop, also known as btop++, is a powerful system monitor. It displays CPU usage, RAM, disk speeds, network activity, and a process list—all on one screen and in real-time. Compared to the older htop, btop is faster and provides a more detailed overview.
Launching btop is easy. Just type btop, and you can navigate using the arrow keys. You can filter processes and kill unwanted tasks with just a few keystrokes. The main reason I switched to btop was its dense information display. Traditional monitors often feel outdated, while btop’s minimal footprint makes it a practical choice.
Calcurse
Calcurse is a terminal calendar app that surprised me. It offers a clean three-panel view with a list of appointments, a monthly calendar at the top, and a to-do list below. You can manage tasks and events within the app, with all data stored as simple text files.
To open, type calcurse in the terminal. Use Tab to switch panels and add tasks quickly. The interface is intuitive, making it easy to schedule events without the clutter found in most graphical calendars. Though sync with services like Nextcloud requires some setup, it’s not essential for my workflow.
Taskwarrior
Taskwarrior is a no-frills task manager. You can create tasks using simple commands, manage them with due dates, priorities, and tags. The organization makes it easy to focus on what matters.
Capturing tasks is seamless: just type task add Buy groceries, and it’s on your list. The automatic urgency scoring ensures that important tasks rise to the top, saving you from manual sorting. Although it has many features, it’s best to start simple and then explore its depth.
Wordgrinder
Wordgrinder is a unique word processor that runs in the terminal. It supports essential formatting like bold, italics, and word count. You can launch it easily and navigate with straightforward menus, making it user-friendly even for beginners.
While it may not replace robust apps like LibreOffice for complex documents, Wordgrinder excels at quick text editing. It saves work in a way that allows for multiple documents within one file—a handy feature for organized writing.
Embracing Terminal Apps
Terminal apps may not be for everyone, but they have their charm. I didn’t plan to revamp my workflow, yet these five apps have enhanced my efficiency. If you appreciate a minimalistic approach, give them a try—you might find a new favorite.
Expert Insight: According to a survey by the Linux Foundation, over 80% of developers find command-line tools essential for productivity. This trend suggests a shift toward using terminal apps in various workflows, highlighting their value in streamlining processes.
By stepping into the world of terminal applications, you may discover a new, efficient way to work that suits your style.
For a detailed dive into these tools, check out the official documentation for each app linked above.
