Communication
Slack pricing
Plans, per-seat cost and a dated price history for Slack.
Current plans
| Plan | List price | Billing unit |
|---|---|---|
| Pro | $7.25 | per user/month, paid annually ($8.75 monthly) |
| Business+ | $15.00 | per user/month, paid annually ($18 monthly) |
| Enterprise+ | $45.00 | per user/month, paid annually |
Free plan: Yes · Last checked: 2026-10-14 · Source: Slack official pricing page. List prices in USD, excluding tax and discounts.