Pricing. What does Slack cost ?
Free
$0
Free plan available
Pro
$8.75/mo
$8.75 USD/month (Pro)
Official pricingChecked on March 13, 2026
Slack pricing
Professional messaging for communicating with clients and partners.
Professional messaging for communicating with clients and partners.
$0
Free plan available
$8.75/mo
$8.75 USD/month (Pro)
Official pricingChecked on March 13, 2026