# Mas (open-source desktop utility)

> Mas is a free, open-source desktop utility for macOS. Mac App Store command-line interface. It has 12,379 GitHub stars and is released under the MIT license. Its source code is on GitHub at mas-cli/mas.

mas is a command-line interface for the Mac App Store designed for scripting & automation. Detailed documentation is available via man mas & mas --help.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/mas-cli/mas |
| Platforms | macOS |
| Interface | desktop GUI |
| GitHub stars | 12,379 |
| License | MIT (open source) |
| Replaces | n/a |
| Language | Swift |
| Website | none listed |
| Official | no |
| Category | Archivers, cleaners & system utilities |
| Latest release | v7.0.0 (May 4, 2026) |
| Last commit | Aug 25, 2026 |

## Install

### Homebrew (macOS)

```sh
brew install mas
```

Package page: https://formulae.brew.sh/formula/mas

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Canonical page: https://appsgit.com/desktop-apps/mas
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