Best apps like Mattermost Classic

30+ similar apps compared and reviewed

3.3 avg rating
10 free apps
Updated August 2026

Looking for something like Mattermost Classic? We've analyzed 30+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Mattermost Classic

TrackVia#1

TrackVia by TrackVia, Inc.

Low-Code App Platform
Editor's Choice
💼 Business
3.1(54 ratings)
Free
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This platform empowers businesses to streamline operations and enhance team efficiency with mobile access to workflows. Its configurable low-code environment allows for easy creation and management of data-driven applications tailored to specific industry needs.

First Alert by Dataminr#2

First Alert by Dataminr by Dataminr, Inc.

Strong Contender
💼 Business
4.3(117 ratings)
Free
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This app delivers real-time breaking news alerts derived from public data. It identifies the most relevant information for first responders, proactively sending actionable alerts without requiring constant monitoring.

ALRS#3

ALRS by Howard Day & Associates Inc

Worth Considering
💼 Business
2.3(13 ratings)
Free
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Manage your lodging reservations on the go. Book and cancel upcoming stays, view reservation details, and get directions to your lodging site. Receive notifications for any changes to your reservations.