Slack · Business+

+20% across 2 recorded prices.

The Business+ plan's terms as they stood between each pair of dates — the row only changes when the vendor changes it.

Watch this planAll Slack plans
Slack · Business+
Slack
per seat / mo
EFFECTIVE 2025-08-17 · SOURCED FROM ARCHIVE
+20%
was $15
$18per seat / mo

The steps

Business+, priced over time

Stepped price history$0$6$12$18$24202120222023202420252026$15$18

Every version

The immutable rows

FromToNamePriceBilledProvenance
2025-08-17currentBusiness+$18per seat / mosourced from archive ↗
2021-01-012025-08-16Business+$15per seat / mosourced from archive ↗