# Cog (open-source media player)

> Cog is a free, open-source media player for macOS. A free and open-source audio player for macOS and iOS. It has 1,027 GitHub stars and is released under the GPL-2.0 license. Its source code is on GitHub at losnoco/Cog.

Cog is a free, open-source audio player for Mac, iPhone and iPad. It plays a very wide range of formats, from everyday lossy and lossless audio to tracker modules, video game music and MIDI, and it takes care over how they sound.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/losnoco/Cog |
| Platforms | macOS |
| Interface | desktop GUI |
| GitHub stars | 1,027 |
| License | GPL-2.0 (open source) |
| Replaces | n/a |
| Language | C |
| Website | https://cog.losno.co |
| Official | yes (published by the project behind the app) |
| Category | Media players |
| Latest release | none on GitHub |
| Last commit | Oct 7, 2026 |

## Install

Download a build for your system from the project's releases (https://github.com/losnoco/Cog/releases) or website, or build it from source by following the README.

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