Personal Timeline: See History of all Conversations
I would like to see all recent posts in one page.
Think of it as your personal conversation timeline.
mm de commented
Thanks for your suggestion, but I use it mainly on windows and the problem to be solved are not unread messages, but the ability to read messages of all channels in chronological order - sometimes I accidentally mark messages as read or forgot in which channel a conversation happened.
(Btw:the mobile client is terribly slow, close to unusable for me, so I use it only in cases where no real computer is available. The Matternative-Project is promising, but currently crashes too often and does not support notifications yet)
There's a "Unread Checker for Slack" on Google Playstore, which seems to do the thing on mobile.