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Mattermost

rocket_launch Managed application

Open-source self-hosted team chat — a Slack alternative you fully control

chat Communication

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How Mattermost is hosted

Valebyte launches the application automatically in a managed container. You receive its URL and application access, but not root access to the host system.

info Overview

Mattermost is an open-source, self-hosted team messaging platform — a powerful alternative to Slack and Microsoft Teams that runs entirely on your own server. It gives your team channels, direct messages, threaded conversations, file sharing and search in a fast, familiar interface, with your conversations and files kept on infrastructure you control.

Valebyte hosting model: Mattermost launches automatically as a managed application. Choose a region and resource plan; after checkout you receive the application URL and app-level access, normally within minutes. Valebyte maintains the host infrastructure. Root access to the host is not provided, and infrastructure backups are not enabled automatically.

check_circle Features

check Channels, direct messages and threaded conversations
check File sharing, full-text search and message history
check Voice calls and screen sharing built in
check Integrations, incoming/outgoing webhooks, bots and slash commands
check Playbooks for repeatable, checklist-driven workflows
check Desktop, web and mobile apps for iOS and Android
check Automatic one-click deployment of app & database with HTTPS
check Your messages, files and user data stay on your own server

quiz Frequently Asked Questions

Is Mattermost a good self-hosted Slack alternative? expand_more

Yes. Mattermost offers the same channel-based messaging, threads, file sharing and integrations as Slack, but self-hosted on your own server with no per-user cloud fees and full data ownership.

Does it come with a database? expand_more

Yes. Valebyte deploys the complete stack — the Mattermost app together with its own PostgreSQL database — automatically, so there is nothing extra to set up.

How do I become the admin? expand_more

The first account you create on your new Mattermost instance automatically becomes the system administrator. There is no preset password — just visit your site and sign up.

How long does deployment take? expand_more

A few minutes. Valebyte pulls the app and database images, wires them together, issues an HTTPS certificate and starts them, then you create the first admin account.

Can my team use mobile and desktop apps? expand_more

Yes. Mattermost has official desktop apps for Windows, macOS and Linux and mobile apps for iOS and Android — they connect to your server URL.

Is our data private? expand_more

Yes. All messages, files and user accounts live in your managed Valebyte application environment and are never shared with a third party. You control the application data.

Resources

language Official Website open_in_new GitHub open_in_new menu_book Documentation open_in_new

Launch Mattermost

from $9.00 /mo

Installation is included; you pay for the application's managed resources.

Choose resources

bolt Automatic, normally within minutes

Access: Application panel
Root: No, managed host
Installation: Included
Backups: Configured separately

route How It Works

1 Choose resources and region

2 Complete checkout

3 Receive the application URL within minutes

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