PowerShell
PowerShell: An open-source shell that pairs resource-management cmdlets with cross-platform automation. Ranked #8 of 27 in Command-Line Shells by our editors (7.9/10); pricing: Free plan; best for cross-platform system administration and automation.
At a glance
- Editor score7.9 / 10
- PricingFree plan
- Best forCross-platform system administration and automation
- Free planYes
- Paid fromNone
- Command completionYes
- Facts checked28 Sep 2026
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.
Our verdict on PowerShell
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 resources and automate repeatable tasks across Windows, macOS, and Linux. The cmdlet framework provides commands for working with those resources, while scripts can handle structured data such as JSON, CSV, and XML. PowerShell 7 and later is supported across those operating systems, making it relevant to teams managing mixed environments as well as individual users.
Its breadth is a key distinction: PowerShell is not limited to issuing commands or writing scripts. The product also includes startup profile scripts for users and hosts, and built-in tab completion for commands, parameters, arguments, and paths. PackageManagement supports package discovery, installation, and repository management. These capabilities make it a fit for repeatable administration workflows that benefit from structured-data handling and a consistent scripting environment. It is self-hosted, and the project is MIT-licensed and maintained as an open-source community repository, with documentation published by Microsoft.
PowerShell is free and open source, with community and documentation as its support channels. That makes it a practical option for organizations of different sizes that can rely on those resources and maintain their own environments. Its range of functions may be more than needed for someone seeking only a basic interactive shell, and teams already committed to another scripting language may prefer to keep their workflows there. Choose PowerShell for cross-platform resource management and automation; consider a narrower shell if those capabilities are unnecessary or adopting its language would add friction.
PowerShell pricing
PowerShell fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Supported platforms | Windows, macOS, Linux |
| Scripting language | PowerShell |
| Package manager | Yes |
| Config file support | Yes |
| Command completion | Yes |
| Deployment | Self-hosted |
| Platforms | Windows, macOS, Linux |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 28 Sep 2026 |
Alternatives to PowerShell
- BashA free, open-source shell for interactive command-line work and scripting.9.3
- ZshA free, customizable shell for users who want advanced command-line control.8.8
- FishFish pairs history-based suggestions with rich completion and a browser-based configuration interface.8.7
See all PowerShell alternatives →
PowerShell vs the competition
- PowerShell vs Bash
- PowerShell vs Zsh
- PowerShell vs Fish
- PowerShell vs Dash
- PowerShell vs BusyBox ash
- PowerShell vs OpenBSD KornShell (ksh)
Compare PowerShell with any tool side by side →
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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used PowerShell for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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