Bash-it vs Prezto
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
Open source · MIT
A community framework for Bash, based on its description; the README was empty, so details are limited.
Open source · MIT
A configuration framework that adds sane defaults, aliases, completion and themes to Zsh.
The short answer
Choose Bash-it if you need…
- People who use Bash as their daily terminal and want to customize it
- Developers who want shared prompt themes or aliases across machines
- Users who want to organize Bash aliases and completions in one place
Choose Prezto if you need…
- People who use Zsh and want a ready-made starting configuration
- Users who want to turn on features like completion and prompt themes by choosing modules
- People comfortable editing shell config files and using Git
Side-by-side
| Bash-it | Prezto | |
|---|---|---|
| Type | Framework | Framework |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 15.3k | 14.6k |
| Setup difficulty | Intermediate | Beginner |
| How you get it | Clone and build from source | Clone and build from source |
| Main language | Shell | Shell |
| Last code update | 10 days ago | 7 months ago |
What each one is
Bash-it
Bash-it is described as a community framework for Bash, the command-line shell. Its repository topics point to themes, prompts, aliases, and completions, which suggests it is meant to make a Bash terminal easier to customize. The README was empty when this entry was written, so the exact features could not be confirmed.
Prezto
Prezto is a configuration framework for Zsh, the command-line shell. It sets up the terminal with sensible defaults, aliases, functions, auto completion, and prompt themes so you do not have to build them yourself. Many features are turned off by default, and you enable modules by editing a configuration file.
Best for
Bash-it
- People who use Bash as their daily terminal and want to customize it
- Developers who want shared prompt themes or aliases across machines
- Users who want to organize Bash aliases and completions in one place
Prezto
- People who use Zsh and want a ready-made starting configuration
- Users who want to turn on features like completion and prompt themes by choosing modules
- People comfortable editing shell config files and using Git
Strengths
Bash-it
- Has a large community, with about 15,284 stars on GitHub
- Released under the permissive MIT license
- Has a tagged release (v3.2.0) and recent activity
Prezto
- Provides a configurable base for Zsh with defaults, aliases, functions, completion and themes
- Modules let you load only the features you need
- Updating is handled by a built-in command, with the README describing how conflicts are handled
Not ideal for
Bash-it
- People who do not use Bash, since the project only helps with Bash configuration
- Users who need a fully documented setup, because the README could not be read to confirm steps
Prezto
- Users who want a point-and-click setup, since installation and setup are done through the command line and config files
- People who do not use Zsh (the README is specific to Zsh; minimum version 4.3.11)
- Users who want a lot of features on by default, since the README says many are disabled until you enable them
Trade-offs
Bash-it
- The README was empty, so setup and features could not be verified
- No binary downloads are provided with the release, so installation requires working with the source code
Prezto
- Many features are disabled by default, so you must read the docs and source to find what is available
- Some prompt symbols need the git module, which is an extra setup step
- The README is brief and says little beyond installation, modules and themes
Getting started
Bash-it
Clone the repository
git clone https://github.com/Bash-it/bash-itPrezto
Clone the repository
git clone --recursive https://github.com/sorin-ionescu/prezto.git "${ZDOTDIR:-$HOME}/.zprezto"Set Zsh as your default shell
chsh -s /bin/zshFrequently asked questions
What is the difference between Bash-it and Prezto?
Bash-it: A community framework for Bash, based on its description; the README was empty, so details are limited. Prezto: A configuration framework that adds sane defaults, aliases, completion and themes to Zsh. Bash-it suits people who use bash as their daily terminal and want to customize it, while Prezto suits people who use zsh and want a ready-made starting configuration.
Are Bash-it and Prezto free?
Bash-it: Free and open source. Prezto: Free and open source.
Which is easier to set up, Bash-it or Prezto?
Prezto is easier to get started with (rated beginner); Bash-it is rated intermediate and usually needs more setup.
Is Bash-it or Prezto more popular?
Bash-it has more GitHub stars (15.3k) than Prezto (14.6k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to Bash-it and Prezto?
Other options people compare them with include Oh My Zsh, Material for MkDocs.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.