team/docs/main/end-user-guide/access/client-availability.mdx

---
title: "Client Availability"
---
<PlanAvailability slug="all-commercial" />

The following tables highlight the end user features of Mattermost and their support across Web, Desktop, and Mobile applications (iOS and Android).

## Messages

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '44%'}} />
<col style={{width: '5%'}} />
<col style={{width: '5%'}} />
<col style={{width: '7%'}} />
<col style={{width: '36%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Forganize-conversations">Threaded discussions</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fformat-messages%3Ause%20markdown">Format messages with Markdown</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | Partial Support |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Freact-with-emojis-gifs">Emojis</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Freact-with-emojis-gifs%3Aquick%20emoji%20reactions">Emoji reactions</a></td>
<td colspan="3">_ | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Fshare-files-in-messages">File sharing</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Fmention-people">@mentions</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fsearch-for-messages%3Ahashtags">Search hashtags</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fsearch-for-messages%3Asearch%20modifiers">Search modifiers</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td>Search highlighting</td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fsave-pin-messages%3Asave%20and%20pin%20messages">Pin and save messages</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fshare-files-in-messages%3Apreview%20file%20attachments">Preview image links</a></td>
<td colspan="3">ments&gt;`__ | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:administration-guide%2Fconfigure%2Fsite-configuration-settings%3Aenable%20website%20link%20previews">Preview websites | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fpreferences%2Fmanage-your-notifications">Notifications</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Fmanage-channel-bookmarks">Bookmark channels</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
</tbody>
</table>

## Channels

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '44%'}} />
<col style={{width: '5%'}} />
<col style={{width: '5%'}} />
<col style={{width: '5%'}} />
<col style={{width: '36%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Fcreate-channels">Create a new channel</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fjoin-leave-channels%3Ajoin%20a%20channel">Join a channel</a></td>
<td colspan="3"><blockquote>
<div class="line-block"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</div>
</blockquote></td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fjoin-leave-channels%3Aleave%20a%20channel">Leave a channel</a></td>
<td colspan="3"><blockquote>
<div class="line-block"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</div>
</blockquote></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Ffavorite-channels">Favorite a channel</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fpreferences%2Fmanage-your-channel-specific-notifications%3Amute%20channels">Mute a channel | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Fmanage-channel-members">Manage members</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fmanage-channel-members%3Aadd%20members%20to%20a%20channel">Add members</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Frename-channels">Rename channels</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:administration-guide%2Fconfigure%2Fuser-management-configuration-settings%3Adeactivate%20users">Deactivate members | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
</tbody>
</table>

## Teams

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '42%'}} />
<col style={{width: '6%'}} />
<col style={{width: '6%'}} />
<col style={{width: '6%'}} />
<col style={{width: '37%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fpreferences%2Fmanage-your-notifications">Multi-team support for notifications | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Forganize-using-teams">Team switching</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fpreferences%2Fcustomize-your-theme">Team-based theming</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Fteam-settings">Team settings</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Forganize-using-teams%3Ajoin%20a%20team">Join existing team</a></td>
<td colspan="3">eam&gt;`__ | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Forganize-using-teams%3Acreate%20a%20team">Create a new team</a></td>
<td colspan="3">team&gt;`__ | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Finvite-people">Share an invite link</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fcollaborate%2Finvite-people">Invite people</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:administration-guide%2Fmanage%2Fteam-channel-members%3Ateams">Manage team members</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
<tr>
<td colspan="2"><a href="mm-ref:end-user-guide%2Fcollaborate%2Forganize-using-teams%3Aleave%20a%20team">Leave team</a></td>
<td colspan="3"><blockquote>
<div class="line-block"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</div>
</blockquote></td>
</tr>
</tbody>
</table>

## Collaborative playbooks

<table style={{width: '98%'}}>
<colgroup>
<col style={{width: '14%'}} />
<col style={{width: '28%'}} />
<col style={{width: '7%'}} />
<col style={{width: '7%'}} />
<col style={{width: '6%'}} />
<col style={{width: '32%'}} />
</colgroup>
<tbody>
<tr>
<td colspan="2"><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><strong>Mobile</strong></td>
<td></td>
</tr>
<tr>
<td colspan="6"><a href="mm-doc:%2Fend-user-guide%2Fworkflow-automation%2Fwork-with-playbooks">Collaborative playbooks | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
</tbody>
</table>

## Calls

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '34%'}} />
<col style={{width: '6%'}} />
<col style={{width: '6%'}} />
<col style={{width: '6%'}} />
<col style={{width: '43%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fmake-calls%3Ajoin%20a%20call">Join call | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fmake-calls%3Ashare%20your%20screen">Share screen | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fmake-calls%3Achat%20in%20a%20call">Chat in thread | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fmake-calls%3Areact%20using%20emojis">React with emoji | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fcollaborate%2Fmake-calls%3Arecord%20a%20call">Record a call | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
</tbody>
</table>

## Integrations

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '47%'}} />
<col style={{width: '5%'}} />
<col style={{width: '5%'}} />
<col style={{width: '7%'}} />
<col style={{width: '32%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fworkflow-automation%2Finteract-with-playbooks%3Aslash%20commands">Slash commands</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | Partial Support |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fintegrations-guide%2Fpopular-integrations">Server-side plugins</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/plugins/interactive-dialogs/">Interactive dialogs</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/apps/authentication/oauth2/">OAuth 2.0</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/webhooks/incoming/">Incoming webhooks</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/webhooks/outgoing/">Outgoing webhooks</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/reference/message-attachments/">Message attachments</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/plugins/interactive-messages/#message-buttons">Message buttons</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/plugins/interactive-messages/#message-menus">Message menus</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/plugins/components/webapp/actions/">Message actions</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
<tr>
<td><a href="https://developers.mattermost.com/integrate/reference/server/server-reference/">Right-hand sidebar</a></td>
<td colspan="4"><a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | |</td>
</tr>
</tbody>
</table>

## Authentication

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '40%'}} />
<col style={{width: '6%'}} />
<col style={{width: '6%'}} />
<col style={{width: '6%'}} />
<col style={{width: '39%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Faccess%2Faccess-your-workspace%3Aemail%20address%20or%20username">Email password login | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fadministration-guide%2Fonboard%2Fad-ldap">AD/LDAP</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fadministration-guide%2Fonboard%2Fsso-saml">SAML SSO</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fadministration-guide%2Fonboard%2Fsso-gitlab">GitLab SSO</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fadministration-guide%2Fonboard%2Fsso-entraid">Entra ID SSO</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fadministration-guide%2Fonboard%2Fsso-google">Google SSO</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
</tbody>
</table>

## Other

<table style={{width: '99%'}}>
<colgroup>
<col style={{width: '43%'}} />
<col style={{width: '5%'}} />
<col style={{width: '5%'}} />
<col style={{width: '5%'}} />
<col style={{width: '37%'}} />
</colgroup>
<tbody>
<tr>
<td><blockquote>
<p><strong>Feature</strong></p>
</blockquote></td>
<td><blockquote>
<p><strong>Web</strong></p>
</blockquote></td>
<td><strong>Desktop</strong></td>
<td><blockquote>
<p><strong>Mobile</strong></p>
</blockquote></td>
<td></td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fpreferences%2Fmanage-your-display-options%3Alanguage">Localization for 22 languages | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fpreferences%2Fcustomize-your-theme%3Acustomize%20your%20mattermost%20theme">Custom user interface themes | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-ref:end-user-guide%2Fpreferences%2Fmanage-your-profile%3Amanage%20your%20mattermost%20profile">User profile settings | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a></td>
</tr>
<tr>
<td colspan="5"><a href="mm-doc:%2Fend-user-guide%2Fpreferences%2Fmanage-your-channel-specific-notifications">Channel notification settings | | | |</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> | <a href="mm-subst:checkmark">checkmark</a> |</td>
</tr>
</tbody>
</table>

### What feature quality levels does Mattermost have?

We strive to release viable features. This means that we put in a significant amount of effort to ensure we solve a use case with a high bar for quality. A feature that's viable and meets our criteria for our production quality levels will be released to production.

However, when working on large and complex features or new products, we may need to test them with a high volume of customers and users. For these scenarios, we'll release them as [Experimental](/administration-guide/manage/feature-labels#experimental) or [Beta](/administration-guide/manage/feature-labels#beta), and implement feature flags and/or A/B testing to validate the effectiveness of features prior to production-level release. Additionally, we [dogfood our features](https://en.wikipedia.org/wiki/Eating_your_own_dog_food) on our community server, and provide many configuration options that ensure customers can opt-in when trying experimental or beta features.

See the [Mattermost feature labels](/administration-guide/manage/feature-labels) documentation for details on the status, maturity, and support level of each feature, and what you can expect at each level.