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Pricing Guide

Slack is free to use for as long as you want and with an unlimited number of people.

Sign up for Free

Lite

$0 no limits on users / time Click to see details

Standard

$667 per user / month
when paid annually
Click to see details

Plus

$1250 per user / month
when paid annually
Click to see details

Enterprise

$49-99 per user / month
when paid annually

Lite Plan

$0 with no limits on users or time

10,000 message
searchable archive

5 integrations

Free native apps for iOS, Android & Mac Desktop

Multi-Team Support


Standard Plan

$6.67 per user/month when paid annually

Fully searchable archive with unlimited messages

Unlimited integrations

Free native apps for iOS, Android & Mac Desktop

Multi-Team Support

Simple usage statistics

Custom message retention policies

Guest access

Priority support

Google Authentication / Google Apps for Domains sign-on

In Development & Coming Soon

Email forwarding to create Slack files

Individual user control over security policies


Plus Plan (new!)

$12.50 per user/month when paid annually

Fully searchable archive with unlimited messages

Unlimited integrations

Free native apps for iOS, Android & Mac Desktop

Multi-Team Support

Simple usage statistics

Custom message retention policies

Guest access

Premium support

Google Authentication / Google Apps for Domains sign-on

Compliance Exports

Single Sign-on with SAML 2.0 (including OneLogin, Okta and Bitium)

Learn more about Plus


Enterprise Plan (coming in late 2015!)

$49-99: Contact us for details & availability

Fully searchable archive with unlimited messages

Unlimited integrations

Free native apps for iOS, Android & Mac Desktop

Multi-Team Support

Simple usage statistics

Custom message retention policies

Guest access

Premium support

Google Authentication / Google Apps for Domains sign-on

Compliance Exports

Single Sign-on with SAML 2.0 (including OneLogin, Okta and Bitium)

Contact us for details & availability

In Development & Coming Soon

Administrative control over security policies

Advanced usage statistics

External channel support

Configurable email ingestion service

Consolidated billing & administration

Federation of teams with a unified team directory

Organization-wide security, data retention and compliance policies

Organization-wide reporting, metrics and analytics

Contact us for details & availability


In Development & Coming Soon

Email forwarding to create Slack files

Individual user control over security policies

Advanced usage statistics

Administrative control over security policies

External channel support

Advanced usage statistics

Administrative control over security policies

External channel support

Configurable email ingestion service

Consolidated billing & administration

Federation of teams with a unified team directory

Organization-wide security, data retention and compliance policies

Organization-wide reporting, metrics and analytics

Contact us for details & availability


Slack is free to use for as long as you want and with an unlimited number of people.

Sign up for Free


Are you a 501(c)(3) organization or tax-exempt charity?
Please read our Slack for Nonprofits FAQ to see if you qualify for a discounted plan.


All subscriptions are recurring but can be cancelled at any time. All sales are final and no refunds will be available. Adding or removing team members during the term of a subscription will cause a one-time pro-rated credit or charge on your account. Teams on the Lite Plan are limited to 5GB of file storage.

Have a question about how billing works? Check out our Frequently Asked Questions.