Your Mattermost teams can be accessed on iOS mobile devices via the Mattermost Mobile App.
Open the App Store on your Apple device running iOS 9.0 or later.
Search for “Mattermost” and select GET to download the app.
Open Mattermost from your homescreen and enter your team and account information to log in:
Enter Server URL: This is the web address you go to when you want to access Mattermost. It’s in the format
https://domain.com. You can find the Server URL by asking your System Admin, or by looking at the address bar in a desktop browser tab with Mattermost open.
Sign in to Mattermost: This is your account login information as described by one of the sign in methods above.