What Happens After Cancelling Slack?
Upon cancelling your paid Slack plan, your workspace will typically revert to the free plan at the end of your current billing cycle. You will retain access to the workspace and its remaining features under the free tier until that time. Billing will cease immediately for the next cycle, meaning you will not incur further charges. Data retention under the free plan is limited; free workspaces retain access to the last 90 days of message history and a certain amount of file storage. Full deactivation of a workspace, which is different from cancelling a paid plan, can lead to permanent data loss for all members.