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Trademarks belong to their owners. AppsXi is not affiliated with the projects listed unless a listing says so.Every listed version is checked by AppsXi
AppsBusinessOfficeChatterino

Chatterino

Twitch chat client with tabs, split views, emotes and moderation tools

by ChatterinoChatterino/chatterino2
Free · Open sourceLatest versionMac
Checked by AppsXiNotarizedSigned

About Chatterino

Chatterino 2

Chatterino 2 is a chat client for Twitch.tv (opens in a new tab). The Chatterino 2 wiki can be found here (opens in a new tab). Contribution guidelines can be found here (opens in a new tab).

Nightly build

You can download the latest Chatterino 2 build over here (opens in a new tab)

You might also need to install the VC++ Redistributables (opens in a new tab) from Microsoft if you do not have it installed already. If you still receive an error about MSVCR120.dll missing, then you should install the VC++ 2013 Restributable (opens in a new tab).

Git blame

This project has big commits in the history which touch most files while only doing stylistic changes. To improve the output of git-blame, consider setting:

This will ignore all revisions mentioned in the [.git-blame-ignore-revs file](./.git-blame-ignore-revs). GitHub does this by default.

Code style

The code is formatted using clang-format (opens in a new tab). Our configuration is found in the [.clang-format](.clang-format) file in the repository root directory.

For more contribution guidelines, take a look at the wiki (opens in a new tab).

Doxygen

Doxygen is used to generate project information daily and is available here (opens in a new tab).

Description adapted from the project README.

Version
2.5.6
Updated
Oct 4, 2026
Size
38 MB
License
MIT License

Open source details

Source code
Exact source for v2.5.6
Released
Oct 4, 2026
GitHub stars
2.6K
Website
chatterino.com

Community project. Help and bug reports go to the maintainers on GitHub; AppsXi does not provide support for this app.

Support the maintainers

License

Permissive

MIT License

Use, change and share it freely, including in closed source apps, as long as the copyright notice stays.

Read the full license

How this app was checked

AppsXi checks every version before it is listed.

  • Signed by Rasmus Karlsson (7444538SMF)

    Apple Developer ID team 7444538SMF

  • Notarized by Apple

  • Hardened Runtime on

  • File matches the hash GitHub published

    SHA-256 38c14d1023f57716e30f09e0c28f931eb80404b21fe7ff7736136b63893653b5

  • No malware found

    ClamAV 1.5.4 on Oct 14, 2026

  • Install and behavior test in a virtual machine: not run yet

    Coming soon for all listings.

What these checks mean

Versions

2.5.6

Checked Oct 14, 2026 · Mac

DMG · 38 MB

checked

Questions about Chatterino

Is Chatterino free?

Yes. Chatterino is free and open source under the MIT License. AppsXi lists the maintainers' official release and does not charge for it.

Is Chatterino safe to download?

AppsXi downloads every version of Chatterino from the maintainers' official GitHub release and checks it before it is listed. For version 2.5.6 (checked Oct 14, 2026), the Mac download is signed by its developer and notarized by Apple, each file matches the checksum GitHub publishes for the release, byte for byte and a malware scan found nothing.

Does Chatterino run on Apple silicon Macs?

Yes. Chatterino has a native Apple silicon build, and it runs on Intel Macs too.

Who makes Chatterino?

Chatterino is an open source project by Chatterino on GitHub (Chatterino/chatterino2). Help and bug reports go to its maintainers there.

Reviews

No reviews yet. Anyone who downloads it from AppsXi while signed in can review it a day later.

Something wrong with this app? Report a problem. Maintainer? Claim this listing or ask us to remove it.

Download

  • Download for MacApple siliconIntelDMG · 38 MB
    SHA-256 for Chatterino.dmg38c14d1023f57716e30f09e0c28f931eb80404b21fe7ff7736136b63893653b5
Version
2.5.6
Price
Free

The download comes straight from the maintainer’s official GitHub release. AppsXi checked this exact file.

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