Head-to-head · Command-Line Shells
Bash vs PowerShell
Bash leads on 0 checks, PowerShell on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreBash · 9.3/10
- Free planboth
- Most featuresPowerShell · 3 of 3
Bash scores higher on our rubric for command-line shells: 9.3 against 7.9 out of 10; our editors rank them #1 and #8.
Bash is the better fit for linux and Unix users wanting a widely used shell. PowerShell is the better fit for cross-platform system administration and automation.
- Bash fits best
Linux and Unix users wanting a widely used shell
- PowerShell fits best
Cross-platform system administration and automation
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Side by side
| Feature | Bash 9.3/10 Visit ↗ | PowerShell 7.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.3 | 7.9 |
| Ranking | #1 in Command-Line Shells | #8 in Command-Line Shells |
| Best for | Linux and Unix users wanting a widely used shell | Cross-platform system administration and automation |
| Pricing model | Free | Free |
| Starting price | Free plan | Free plan |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Self-hosted | Self-hosted |
| Platforms | Linux | Windows, macOS, Linux |
| Support | Docs | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features Bash 2/3 · PowerShell 3/3 | ||
| Package manager | Not checked yet | ✓ (best) |
| Config file support | ✓ | ✓ |
| Command completion | ✓ | ✓ |
| Specs | ||
| Supported platforms | GNU operating systems, Unix, and several non-Unix systems | Windows, macOS, Linux |
| Scripting language | Bash shell language | PowerShell |
| Our review | ||
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| Our verdict | Bash is the GNU Project’s command-line shell and command-language interpreter, suited to Linux and Unix users who want one tool for interactive sessions and script execution. It can run as an interactive shell or execute scripts… Read the review → |
PowerShell brings an interactive command-line shell, a scripting language, and automation and configuration tooling into one open-source product. It is suited to administrators and developers who need to manage system or application… Read the review → |
Strengths and trade-offs
Bash — where it wins
- Supports interactive sessions and non-interactive shell scripts
- Includes Readline editing, command history, and programmable completion
- Provides job control in interactive sessions
Where it doesn't
- Shell startup behavior requires understanding login and interactive files
- Documentation is the listed support channel
- Its scripting language is specific to Bash
PowerShell — where it wins
- Runs on Windows, macOS, and Linux.
- Cmdlets support resource management and automation.
- Handles JSON, CSV, and XML with built-in tab completion.
Where it doesn't
- Its PowerShell language may not suit teams standardized on another shell.
- Package discovery and installation run through PackageManagement.
- Support channels are community and documentation.
- Bash9.3/10 · Free plan
A free, open-source shell for interactive command-line work and scripting.
Visit GNU BashFull verdict → - PowerShell7.9/10 · Free plan
An open-source shell that pairs resource-management cmdlets with cross-platform automation.
Visit PowerShellFull verdict →
More comparisons
- Bash vs Zsh
- Bash vs Fish
- Bash vs Dash
- Bash vs BusyBox ash
- Bash vs OpenBSD KornShell (ksh)
- Bash vs tcsh
- Zsh vs PowerShell
- Fish vs PowerShell
All Command-Line shells comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update