Current Slack pricing (August 2026)
| Plan | Price | What's included |
|---|---|---|
| Free | $0 | 90-day message history, 10 integrations, 1:1 calls |
| Pro | $8.75<span class="ph-tier-period">/mo per user</span> | Unlimited message history, unlimited integrations, group calls up to 15 |
| Business+ | $18<span class="ph-tier-period">/mo per user</span> | SAML SSO, data export, 250GB storage per user, compliance features |
Track Slack with PricePulse — get alerted within 24h of any change.
Install free →
Pricing change timeline
Dates marked with this dot are estimated from public sources. Verified changes are sourced from official pricing pages, blog posts, or customer emails.
Recently detected changes
Aug 2026
$18
→
$4.38
-75.7%
Plan: Business+
Aug 2026
$18
→
$4.38
-75.7%
Plan: Business+
Jan 2023
$15
→
$18
+20.0%
Plan: Business+
Sep 2022
Free tier message history cut from unlimited to 90 days
Plan: Free
Known pricing changes
Feb 2016
Pro: $12.50/user/mo at launch; Free tier introduced 90-day history limit
Source: Public pricing
Jan 2019
Pro price dropped from $12.50 to $8/user/mo for new customers
Source: Public announcement
Sep 2020
Pro price standardized at $8.75/user/mo (annual discount removed from monthly)
Source: Pricing page update
Jan 2023
Business+ increased from $15 to $18/user/mo
Source: Email to customers
Mar 2025
New "Pro AI" add-on introduced at $10/user/mo on top of Pro
Source: Slack blog
🔔
Email me when Slack pricing changes
Free per-tool alerts via postmark.polsia.app — pick a threshold, get one email per move. No spam, one-click unsubscribe.
📈
Get the 5 biggest SaaS price moves every Monday
Free weekly digest — biggest % movers, direct history links. No spam.
Track Slack with PricePulse
PricePulse watches slack.com and alerts you the moment anything changes — plan names, prices, or new tiers. Free tier: 3 pages. Pro: unlimited alerts.
Install PricePulse free →