Devoted to discussion, recommendations and news around the open source group chat application, Mattermost.

Mattermost vs. Rocket Chat vs. Zulip? Hi all, I've been using Mattermost for a couple of years now with only 3 to 4 users, but the lack of reliable mobile push notifications and guest users/channels is …

Mar 6, 2022 · Are any of the 50 text messaging apps that we often complain about on the EPL? I'd love to shoot something down, but I'd like to have an appropriate counter-reccomendation.

Apr 8, 2021 · I might be able to deploy Mattermost on one of our servers, but I can't find any documentation if there's a limit on users for the free edition (it does say small teams) or even what …

May 12, 2022 · Hello, We are using the Mattermost teams via GitHub on Firefox at work. In the channel chat of our team are shown all the old messages from the past weeks if you scroll. How is it possible …

Mar 30, 2022 · r/AirForce Current search is within r/AirForce Remove r/AirForce filter and expand search to all of Reddit

Sep 7, 2022 · Trying to decide between open source web chat platforms such as Mattermost, Zulip, Matrix etc. in 2022 Chat System

Jun 1, 2023 · Does Mattermost support such a function? Slack does. Or is there any plugin for it? Alternatively, how would I implement it? I'm a developer.

124 votes, 85 comments. I'm currently using Focalboard , but Mattermost recently integrated it directly into Mattermost and said the following about…

Jul 12, 2023 · Slack vs MatterMost vs Discord Big boss doesn't want to pay for teams or Slack premium. Currently have Slack free version with Grafana and Zabbix integrations, but we can't add any more …