Slack Market Share Analysis for June 2026

In the AI era, email and chat fall short. Learn why Slack is redefining how work happens with shared context, automation and intelligent collaboration.

Computers Electronics and Technology > Programming and Developer Software

Domainslack.engineering

Year Founded2009

Employees1001 - 5000

Annual Revenue> $1B

Slack

Slack (including company regionals)

slack.engineering

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Slack Revenue up to June 2026 is > 1B

revenue generated by Slack top domains

Slack top domains revenue over 3 years

Revenue for Slack top domains

slack.engineering> 1B

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Total visits to Slack's top domains

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Total visits last 3 months

Subsidiaries Breakdown

slack.engineering37.4K

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Avg. visit duration in Slack's top domains

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Average visit duration last 3 months

Subsidiaries Breakdown

slack.engineering00:00:50

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Avg. pageviews on Slack's top domains

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Average page views last 3 months

Subsidiaries Breakdown

slack.engineering3.39

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Slack top competitors by domain

Top similar sites in June 2026, ranked by their affinity

tamnoon.ioCompany NameTamnoonEmployees1001 - 5000HQIsrael, JerusalemAnnual revenue--Total visits8.5KN/A

Top technologies used by Slack

These are the website technologies, by industry, used by Slack top domains

Conversion & Analytics (7)

Google Analytics

Audio Video Media (4)

YouTube

Mobile (4)

Meta Viewport

Advertising (3)

Google Adsense

More Technologies

8

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News & Signals from Slack

With Similarweb Sales signals alerts, you’ll receive daily updates of recognized buying signals whenever new opportunities or threats arise in your target audience.

NewsSlack Enterprise launched REST-based job submission model on Jul 1st '24.To address these issues, Slack introduced a REST-based job submission model built on an internal orchestration layer called Quarry.

NewsSlack Enterprise launched Generate AI response Step on May 21st '26.Today, Slack Enterprise is expanding Workflow Builder's AI capabilities with the new Generate AI response Step.

NewsSlack launches Anomaly Event Response.Slack has launched a new security system called Anomaly Event Response (AER) to detect and respond to suspicious activity in real time.