About Slack
Access to 10,000 of your teams most recent messages. 10 integrations with other apps like Google Drive, Office 365 and many more
1:1 voice and video calls between teammates
What's free in Slack
Try Slack free for small teams
Is Slack free to use?
Slack can be used for free
- Categories: Free Video Calling Apps
- Tags: Free with limited features
- Submitted by: Ajay Singh Rajawat
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