Slack starts at $8.75/mo, 65% cheaper than Butter's $25/mo. Butter is rated higher at 4.7/5 vs Slack's 4.5/5.




Butter uniquely offers Interactive Sessions, Agenda Planning, Polls & Q&A. Slack uniquely offers Channels, Direct Messages, Huddles (Audio/Video). Both share 1 features including Screen Sharing.
Independent analysis based on features, pricing, and user ratings
Slack starts at $8.75/mo, 65% cheaper than Butter's $25/mo.

Free tier available

Free tier available