Slack Current Version |top| Link

In previous versions, Slack was a walled garden regarding data. The current version utilizes Salesforce’s data modeling to pull CRM data directly into the channel interface. This allows "Record-triggered flows" where a change in a Salesforce opportunity can automatically post a context-rich notification in a Slack channel, complete with actionable buttons, bypassing the need to switch tabs.

To find the exact, up-to-the-minute version number and read detailed developer notes, visit Slack's live release logs: Slack for iOS - Release Notes slack current version

Slack updates its minimum system requirements every six months (May and November). As of 2026, the following minimum versions are generally required to remain supported: Update the Slack desktop app In previous versions, Slack was a walled garden

As of , the current stable version of the Slack desktop application is 4.49.81 for both Windows and Mac. For mobile, the current version is 26.04.20 on Android and 25.11 on iOS. Current Version Status (April 2026) Current Version Last Significant Update Windows Desktop 4.49.81 April 2, 2026 Mac Desktop 4.49.81 April 2, 2026 Android Mobile 26.04.20 April 8, 2026 iOS Mobile 25.11 April 1, 2026 How to Check and Update Your Version To find the exact, up-to-the-minute version number and

Some notable changes in Slack 4.12.0 include: